Nationals Arm Race

Krol fired in some fastballs in his MLB debut. Photo unknown via theviewfromsw.com blog

One of the exciting aspects of the roster shakeup lately is the introduction of two new pitchers to the MLB bullpen that we’ve seen very little of (unless of course you live in Harrisburg, PA and stop by the Senators games all the time).  So lets take first look at newly promoted 22-yr old LHP Ian Krol.

A quick introduction: Krol was the PTBNL in the Michael Morse trade, coming over from the Oakland organization after a relatively tumultuous minor league tenure (he missed the entirety of the 2011 season after an elbow injury and then being suspended for an offensive tweet; ah a sign of the times).  After returning to the fold in 2012 he was relatively awful as a California league starter (not really that surprising; look what happened to A.J. Cole when he went there), then was bumped up to finish the season as a AA reliever with poor numbers in a short sample size in the Texas league.  Even for an organization like Oakland, apparently that was enough; they made him available in trade and he turned into the PTBNL.

He arrived in Washington and has immediately been significantly more effective as a reliver here: his AA numbers have been eye opening; 26IP, 14 hits allowed, only 2 earned runs for an ERA of 0.69, and a K/BB ratio of 29/7.  I thought these numbers would earn him a promotion mid-season; I didn’t think we’d be seeing him in the MLB bullpen in June.

Lets look at his performance in the 6/5/13 debacle loss to the Mets.   He pitched the 6th inning and faced the top of the order.  He gave up a fluke single when Daniel Murphy flailed his bat at an outside fastball and dinked the ball into LF, but otherwise he struck out the side, punching out the 3-4 hitters for New York with relative ease.   He threw 23 pitches, 19 of them fastballs.  Per his Pitch F/X data, his fastball averaged 95.28 and peaked at 96.88 on the night, quite a heavy ball from the left-hand side.  He has a relatively deceptive release point which makes that fastball look even faster.  A lot of the swings he got were very, very late.  With this kind of fastball and short-term effectiveness, he can easily serve as the “Loogy” that many pundits have been saying this bullpen needs.  He has clean mechanics, did not lose velocity pitching from the stretch, and didn’t seem like he was throwing with max effort.

Now, on the downside, the 4 pitches Krol threw that were not his fastball left something to be desired.  He attempted three curveballs and all three of them seemed almost to slip out of his hand and flayed way to the left-hand side of the plate.  In fact he nearly hit Lucas Duda with one attempt.  He also attempted one changeup that he managed to bounce about 5 feet from home plate for a wild pitch (I’m sure that’s going to end up on the weekly “wildest pitches” video on one national baseball blog).   So we now see some evidence of why he has been moved to the bullpen; no decent or trustworthy secondary pitches.

On the bright side, a 95mph left-handed fastball with deception is going to be darn hard to hit even if the hitters know its coming.  In this respect, he’ll make a good short-stint reliever even if he can’t trust his secondary stuff.  On the downside, the scouting reports are going to get out and eventually hitters will know to sit on a FB.  Even if a ball comes in at 100, MLB hitters can hit it.  So Krol is going to have to show he can throw a curve or change with effectiveness and control to stick.

That being said, it was pretty exciting to see a youngster like Krol punch out three pretty good hitters.  The one bright note on a crummy night for the Nats.

Rodriguez DFA long overdue. Photo via humorfeast.blogspot.com

What a great time to have a 30-hour server outage.  Just as soon as the hammer drops on the Nationals Roster my site went kaplunk and I couldn’t post or host comments.  Grrr.  Moving the site next month to some place more stable.

So, focusing on the obvious, the Nats made a series of moves that some argue were overdue by about a couple years.  Some quick thoughts (since by now everyone’s weighed in so my comments are nothing obvious):

1. Henry Rodriguez DFA 16 walks in 18 innings this year in almost entirely low-leverage situations.  Long overdue move; if you can’t rely on a reliever, you need someone else.  I think the team hung on to him for far too long, and I struggled with  the acquisition to begin with as has often been repeated here.  Will he catch on with another team?  Probably; 100mph fastballs don’t grow on trees.    He can go be someone else’s Steve Dalkowski.

2. Zach Duke DFA: you had to see this coming; the Nats are paying the price for not tendering Tom Gorzelanny and thinking they could get by with Duke in that spot.  I did too; he was decent in AAA and great in September 2012.  But he’s been god-awful this year, and it looks like Rizzo is going to start spinning arms through the bullpen to find someone that can stick.  Unlike Davey Johnson, I don’t believe he’s going to get picked up off waivers and he’ll likely take his AAA assignment.

3. Danny Espinosa to the D/L and then (by assumption of his locker being cleaned out) banished to the minors: it was a-coming.  If he was hitting .230 with power and walks, he could have stuck on.  But you just cannot cost a struggling offense the kind of at-bats he was.  He’s got more than 1500 MLB plate appearances now; is this who he is?  I think Espinosa’s 2013 season may end up with him spending the rest of the year in AAA relearning how to hit before the team has to make a hard decision next year.

4. Anthony Rendon back up and at 2b: had to happen.  He’s ready for the MLB.  He had nothing left to prove by slicing up AA.  Can he play second?  Yeah I think he can; it isn’t rocket science.  If Rendon played shortstop in HS, he can make that transition.  Stick him at 6th or 7th in the order and let him play.

5. Ian Krol: this move came out of nowhere for me.  Suddenly mr “we don’t need a left handed reliever” Mike Rizzo has two of them in his bullpen.  He’s also managed to already call up both guys added to the 40-man roster last fall ahead of the rule-5 draft.  I’m sure both Krol and Erik Davis will struggle here and there, but should hold their own in short stints.

Summary: like the moves.  It is almost as if the Nats fanboy blogosphere got to play GM for a day and rid the team of all its issues in one fell swoop.  The timing couldn’t be better; 6 games against non-descript teams and even more non-descript starters.  Lets hope the combination of new blood and bad opponents sparks this team.

Strained Oblique is not the same as torn UCL. Photo credit unknown.

It didn’t take the holier-than-thou Jon Paul Morosi 10 minutes after Stephen Strasburg‘s early exit on 5/31/13 to post this “I told you so” missive to remind everyone that he thinks the Nationals 2012 Shutdown decision was stupid (oh, and just to make sure everyone knows how smart he was, he also conveniently posted a link to his own opinion posted at the time).

Of course, the fact that a “Strained Oblique” isn’t the same thing as an “Ulnar Collateral Ligament” didn’t stop him from his highly hypocritical post.  Why hypocritical?  Because teams shut down pitchers on innings limits ALL THE TIME.  When the Cubs shut down Jeff Samardzija at the end of last season, did anyone bat an eye?  No?  Why was that?  Was it because the Nats were in first place and the Cubs in last?  Is that so?  Well if you’re going to have a national debate about one guy and not a word about the other solely based on the team’s position in the standings, then something is wrong.  Because both decisions were made to protect the player, not advance the team’s best short-term interest.

I’m not going to re-hash the whole argument again.  It isn’t worth it.  Nobody’s going to listen, everyone has their opinion already formed and hardened again and again.  The reason the Nats lost the NLCS wasn’t because our bullpen leaked run after run or because our closer coughed up a 2 run lead in the 9th; it was because Mike Rizzo arrogantly shut down Strasburg!  Of course!  Never mind that Strasburg’s replacement on the roster (Ross Detwiler) gave the team its best post season start.  Never mind that the St. Louis Cardinals were a heck of a hitting team and never mind that our offense only really showed up in Game 5 (when, as it turned out, scoring SEVEN runes wasn’t enough to win).

Ok, maybe I did just rehash the issue again.

But to the point of this post; are we going to have to live with this stupid argument every time Strasburg stubs his toe or has any sort of routine strain or injury for the rest of his frigging career?  Pitchers, as a rule of course, get injured.  Throwing a baseball at max effort is hard on the body.  Guys get injured all the time.  Some guys are incredibly durable (think Justin Verlander) and other guys are just not (think about what this franchise went through with John Patterson and Shawn Hill).  Just because Strasburg had a minor injury (and by all accounts it seems to be minor at this point) doesn’t mean Rizzo’s 2012 shutdown decision is to blame.

Are we going to have this discussion every time?  I hope not.

6/3/13 update: found this Tweet from Jon Heyman who acts as the voice of reason, not only shooting down Morosi’s article by pointing out that Oblique/Lat is not the same as Arm, but shouting down Twitter followers who questioned the shutdown.  He had a very, very good point about last year’s shutdown; is it worth a 25-yr old’s career for “1 or 2 more starts?”  A sage question that few people seemed to be asking, even if it was going to probably be 4-5 more starts.  There needs to be more people coming back to the middle on this (as Will Carroll seemed to be doing), saying that we just don’t know if a shutdown helps or not, as opposed to people who vehimently and rudely state that the Nats and Rizzo were so stupid for shutting him down.  It just gets old.

6/10/13: A little late to the game but Thom Loverro of the Washington Examiner calls out specifically Morosi and an Atlanta reporter for their “gutless” criticism of the Strasburg shutdown.  He makes very good points.

Robert Coello throws a very “old school” pitch. Photo wiki/flickr via james_in_to account.

Thanks to Rob Neyer for this article, posted 5/16/13 (and subsequently Jeff Passan in this 5/28/13 article and this Ted Berg USAToday article on 5/29/13) about Robert Coello, a journeyman hurler currently with the Los Angeles Angels who throws what one executive calls a “Knuckle-Forkball” but what in reality is an “Original Forkball.”  Not a “Split Fingered Fastball” mind you, but a true-on Forkball.  Neyer then goes into some research he did with Bill James on the pitch and has a pretty interesting history on this very rare pitch.

Neyer’s post has video of the pitch as it comes out of his hand (as does the Usatoday article) and indeed the ball knuckles and dives like a knuckler.  He only threw one forkball in his 5/15/13 outing but has thrown more than a few since and is getting some national media notice.

Here’s Pitch F/X data for Coello’s 5/15/13 outing.  They classified this pitch as a “FS,” pitch f/x lingo for “Fastball-Split” or a splitter.  He threw it at 79.5mph.  Since then, he’s thrown (I guess) 11 more Forkballs (now classified in Pitch F/X as a “FO”) at an average of 79.2mph.  By way of comparison, R.A. Dickey‘s average knuckleball velocity in 2013 has been 75.3mph.  And Dickey’s knuckleball is considered so effective because he throws it with such pace (Tim Wakefield only threw his 65-66mph for the last few years of his career).  Imagine if Coello can command this pitch and throw it consistently and frequently; he’d have a chance of combining a Dickey-esque fast knuckleball with his 91mph fastball.  That could be quite a combination.

So, why is this guy so interesting to me?  Because in my own abbreviated amateur baseball pitching career, I threw the same pitch!  Somehow over the years screwing around while warming up as a middle infielder I discovered this pitch; you jam the baseball between your index and middle fingers and then throw the ball such that it “pops” out of your hand (it will even make a popping noise, not unlike a soft snapping fingers noise) and begins knuckling towards its target.  It definitely is not a diving/sinking split fingered fastball motion; it knuckles in.  You can throw it with some pace; you throw it with the same motion and intensity as a fastball, except that it gets hung up in the webbing of your fingers and knuckles out.  It is relatively easy to control, especially if you throw over the top and just “aim” the ball at the middle of the plate.  I used it as a 3rd pitch but one outing in particular it was moving so much that my catcher called nothing but forkballs.

I always called it a forkball, but figured it knuckled instead of diving down like a typical split-fingered fastball because I wasn’t throwing it at the pace of a professional pitcher.  Now as it turns out, it looks like I was just throwing a “throw back” pitch rarely seen in the professional ranks.  Cool.

This world needs more Forkball pitchers!

Post-post update: Fangraphs Eno Sarris had a great article on him 9/23/13, showing multiple gifs of the pitch, as well as noting that Coello now has a top-30 wFB pitch thanks to the uniqueness of the forkball.

Maya's outright likely ends his MLB career. Photo via thenatsblog.com

Yunesky Maya got his final shot at glory, getting a call up last week to provide long-relief cover while Ross Detwiler was on the mend.   He failed, giving up a game-winning  home-run and retiring just one batter in his 5/21/13 appearance in San Francisco, leading to his DFA a few days later.  He cleared waivers and was outrighted to AAA on 5/27/13.  The outright likely signals the end of Maya’s major league career and makes for a difficult road back to the majors for him at any point in the future.

Maya will play out the string in Syracuse (unless promotions create for a roster squeeze, then its highly likely he could be flat out released) and will be looking for work elsewhere next year, likely in the Independent or Mexican leagues.  He retires with this career MLB stat line: 1-5 with a 5.80 ERA, 1.576 whip and a career ERA+ of 69.  He had flashes of decency, sometimes even brilliance, in AAA over parts of several years, but even this year seems more indicative of his overall talent (in 8 AAA starts as of the time of this writing he’s just 1-4 with a 5.07 ERA)

Maya signed a 4 year/$8M international free agent contract in 2010 after defecting from Cuba.  The Nats fended off several interested teams (reportedly including the Yankees) to acquire his services and Maya was supposed to be the marquee re-entry for this franchise into the international FA market after the entire Smiley Gonzalez/Dominican Republic debacle.  I’ve already classified Maya’s contract as one of the worst FA deals Mike Rizzo has ever signed, and this DFA is the icing on the cake.  At least it only took Rizzo 3 and a half years to own up this failure and DFA him (sarcasm).

How did the Nats miss on this signing?  Reportedly, Maya was said to be throwing much harder during scouting trips than he ended up being capable of throwing once he reported to Nats camp.   See this post in June 2011, which summarizes all the issues Maya had while getting his longest MLB look and has links to his Pitch F/X data.  Maya never was able to throw with the same velocity that the scouts said, and his control was never good enough to make up for the difference.  He’s not a big guy, so he has zero downward plane on his pitches and they have a tendency to flatten out and become rather hittable.

As I noted in my annual look at Pitcher Wins on the FA market, Maya’s single MLB victory for the Nats $8M investment now represents one of the worst average $/win contracts ever signed.  Luckily for the Nats, it was just an $8M contract, not a $50M contract like other candidates for “Worst FA pitching contract ever signed.”

You hate to pile onto a guy.  I eagerly watched his September 2010 debut and wrote it up in length here.  The guy has 8 pitches.  We were hoping for Yu Darvish and we got .. well we got some guy who couldn’t get MLB hitters out on a regular enough basis to keep his job.

Karns looked good enough considering the circumstances in his debut. Photo Brad Mills-USA TODAY Sports

A surprise callup for Nathan Karns resulted in an up-and-down performance on 5/28/13.  He showed a power fastball that averaged 94.7 and peaked at 97.36.  He struggled with his curve on the night, only throwing 7 of 16 for strikes as the ball seemed to slip out of his hand (he throws a knuckle-curve and the combination of humidity, steady rain and his own perspiration conspired against his grip all night).  He threw a few changeups here and there but mostly worked his 4 seam fastball.

He worked around a very tight strike zone in the first (look at the ball/strike plot for the first inning: the first pitch he threw and a 2-strike call that was within the strike zone by literally 6 inches were missed calls) to get a 1-2-3 inning.   Yes he missed his spot, but the ball was clearly a strike.  Robot Umpires now!  😉  He got touched for a run in the 2nd off of a couple of well-hit balls before reaching back and getting a key strikeout of the Baltimore #8 hitter (and then finishing off the helpless #9 AL pitcher Kevin Gausman for two of his three Ks on the night).  He continued to get weaker ground ball outs in the 3rd before getting touched up for a couple of runs and a couple of bombs in the 4th.

He was running on fumes by the middle of the 5th, having sat out a lengthly weather delay, having thrown 85 pitches and seeing his velocity dipping.  His only two walks on the night were the last two guys he faced, a telling sign.  He was lifted for Zach Duke (the guy whose performance was so bad in his own spot start that he couldn’t keep this role above a AA player), who “stole” the Win from Karns with a clean 5-out performance.  That sucks for Karns frankly; he had a 7-3 lead with the bottom of the order coming up; you couldn’t try to let Karns get that double play to get a victory?

On the night; he induced a number of weaker ground ball outs (especially to 2nd base; Steve Lombardozzi was really busy on the night).  His fastball just seemed “heavy” to the hitters, and despite giving up a few hard hit balls he also got a number of weaker hit balls and wristed floaters into the outfield.  I’d like to see more strikeouts (just 3 on the night).   Pitch F/X says he throws both a 2-seamer and 4-seamer; I didn’t see any difference in any of his fastballs though and the velocity looks too similar to be distinct (I think the horizontal movement delta was why Pitch F/X classified the balls differently; I just think some of his pitches had more horizontal movement than others).  So right now Karns is what we though he is; a good fastball, a plus curve when he can grip it, a relatively unused changeup and no 4th pitch.  After this little stint I think the team sends him back to AAA to learn another pitch.  Why not incorporate a 2 seamer and try to get some sink?  He throws basically overhand (his curve is a 12-to-6 er) and a power 2-seamer could be an effective change of pace to his 4-seamer moving horizontally.  Or try a split-fingered fastball to see if his over-the-top delivery can get some drop?

In the end; He pitched pretty durn well for a guy with just a handful of minor league starts above A-Ball.  He did well enough to earn another start.  And he’ll need all the help he can get; that start is next sunday in Atlanta against the first place and streaking Braves.  He was clearly nervous in his MLB debut and the conditions didn’t help; lets see how he does after a regular turn and in more “calm” conditions.

Kevin Gausman made his MLB debut on 5/23/13 just a year after pitching in the SEC. Photo unk via orioles-nation.com

With no Nats game on Thursday 5/23/13, and with a vested interest in newly promoted Orioles starter Kevin Gausman (my vested interest being that I was considering nabbing him in my fantasy league), I watched his first start against Toronto.

First thoughts; Wow.  I know Gausman’s line wasn’t that great last night, but I just pulled up his  Pitch F/X data on the night and am impressed.  He threw 63 fastballs on the night with an AVERAGE speed of 97.26.  By way of comparison, right now Stephen Strasburg leads the majors in average fastball velocity at 95.4.  This kid was holding that average velocity through 60+ fastballs and 90 pitches on the night.  That’s some serious heat.  His mechanics were clean, the arm action easy, and he easily kept his mechanics while pitching from the stretch.  Gausman has good size (6’3″ 190) and has raced through the minors to make this debut in 2013, only the 3rd guy out of last year’s draft to do so (Mike Roth, Paco Rodriguez).

He has a fantastic change-up with reverse action away from left-handed hitters (this was what his scouting report said too): 84mph average.  That’s a 13mph delta between his 4 seamer and his change up.  That’s just silly.  In a recent post I posted a table of average velocities for the pitches of some of the league’s top pitchers; the best fb-ch delta out of that group of hard-throwers was Samardzija‘s 11.6 mph delta.  Strasburg’s is only 7.4mph difference and he’s considered to have a completely unhittable change up.  Gausman’s change is almost too slow; hitters sitting on 98mph may actually have enough time to re-adjust to his change.  Though that being said, he got a lot of strikes and some silly swings on the change on the night.

He didn’t really use his curve that much; 11 times out of his 89 pitches (pitch f/x gives him both a slider and a curve, but the speeds look the same and the speed delta has to be a curve; his slider would be nearer 91mph).  At one point he threw 4 straight changeups, which directly led to a walk b/c the hitter (Colby Rasumus) knew what was coming and laid off.  I bet this kid has never thrown four straight changeups in his entire life.  Wasn’t a fan of that At-bat nor the pitch calling from Weiters.  He may need to develop a 4th pitch, or at least work on his curve, despite how plus his firs two offerings may be.

The hits he gave up were a combination of legitimate and lucky.  Later on Rasmus laced a 2-0 fastball that he could sit on (he’s a dead-red fastball hitter who got a fastball in a fastball count, another poor job of calling that at-bat again from Weiters).  Lind wristed an 0-2 pitch for a hit on a hanging curve.  He gave up at least two other 2-strike hits when he missed his spot.  Lawrie bunted and Chris Davis misplayed the play, calling off the pitcher only to let the ball try to go foul and it didn’t.  That led to a bases-loaded no outs situation in the 4th and he was lucky to get out of that with only one run.  Even the 5th inning homer he gave up seemed weak; Arencibia didn’t seem like he got it all; it was an inside pitch that he wristed out.  He hit the ball 369 feet as it turns out; Toronto is an easy place to hit down-the-line homers like this.  Hittracker classified the homer as being “plenty long” and it would have been out of 22/30 parks in the league, so maybe it wasn’t as lucky as I’m characterizing it.

I was slightly surprised to see Gausman get yanked after 5innings.  He was through the meat of Toronto’s order and was facing 8-9-1 in the 6th on only 89 pitches. Looking at the score, yes you’d understand him getting pulled.  Looking at his stuff and what had transpired?  I’d have given him another inning with a short leash (one baserunner and you’re out).   Showalter had seen enough though, brought in a couple of relievers who promptly conspired to give up a grand slam to Encarnacion and blow the game.  Loss for Gausman in his MLB debut.

Final line: 5ip, 7hits, 2 walks, 5 Ks and 4 earned runs. 89 pitches 58 strikes for a 65% clip.   He had a 49/5 K/BB ratio in the minors this year, an amazingly good ratio for someone with 99mph heat, so the two walks were uncharacteristic.    Very much looking forward to his next outing.

The drum is banging for Espinosa's benching. Photo AP Photo/Nick Wass

Another week, another set of disappointing results for our weary Nats (losing two games in San Diego?  come on), coupled with a troubling set of injuries, and Nats fans are a bit nervous.  Lets see what kind of questions Tom Boswell got in his weekly chat, 5/20/13 edition.

As always, I write a response here before reading his, and sometimes edit questions for clarity.

Q: You can have Stephen Strasburg or Jordan Zimmermann for the next eight years, but only one. Which do you pick?

A: Has it come to this for poor Stephen Strasburg?   As I pointed out in this space last week, Strasburg isn’t any worse or different of a pitcher right now; he’s just been really unlucky this year.  Despite Jordan Zimmermann‘s dominance so far in 2013, I still think Strasburg has better stuff and a  higher ceiling.  I’d still go with Strasburg.  Boswell also goes with Strasburg based on age and the last three years stats.

Q: Nick Markakis has proven to be a solid veteran but, possibly due to injuries, not the star the Orioles envisioned when they gave him the big contract extension. Do you think this may be Ryan Zimmerman’s fate?

A: Great question.  Nick Markakis has been injury plagued … but only the last two years.  Before that he was very solid, rarely missed a game, and had some really good numbers.   Ryan Zimmerman only has managed to play three full seasons and has missed significant time in 5 others.  Zimmerman is being paid a 9 figure salary but may not really be a 9-figure player honestly.  I’ll freely admit; after injuries and now his arm issue, i’ve really fallen off the Zimmerman bandwagon.  So yes, in a way I agree with the questioner.  Boswell sort of agrees too.

Q: Is it time to really worry about the Nats? The most errors in the majors, the hitting remains spotty at best, and they can’t score enough runs to win when their best pitchers give extra-quality starts.

A: I’m definitely worried.  They should have swept the Cubs.  There’s no dishonor in losing to two Aces in Los Angeles (Kershaw and Greinke), but then to come to San Diego and lose to a no-name journeyman in Eric Stults and a rookie in Andrew Cashner (no matter now promising he may be), is troublesome.  They now travel to San Francisco with no pitching advantage in any of the three games and look like they could easily get swept the way they’re hitting.  Of course, that being said, I must also remind myself of my 4/24/13 post that talked about our very tough early schedule … and remind myself that the Nats go 8 weeks in June and July without playing a playoff team.  So we just have to scuffle around .500 until then.   I’ll say this though; if we don’t go somthing like 20-8 in June, we’ll have different issues.  Boswell says its May 20th, relax (paraphrasing 🙂 )

Q: I’m puzzled by his use of the bullpen. Last year, every guy seemed to get an inning or two of work every few days. (Of course, last year every guy was also reliable.) The postgame analysis yesterday talked about how rusty they were and chalked it up to the starters going long. To me, it seems more about the relievers being brought in (or not) at all the wrong times. Thoughts?

A: Ah, a question after my own heart.  I have complained about Davey Johnson‘s management of the bullpen twice this year already, after both Detwiler and Gonzalez had excellent efforts wasted when they got pulled too early.  I’m just not getting the bullpen usage at all.  In Johnson’s defense, he just hasn’t had enough blowouts (wins or losses) in order to really get his fringe guys work.  Zach Duke has exactly 2/3s of an inning this entire MONTH.   Stammen may be our best reliever and he’s only getting one appearance a week right now.  Henry Rodriguez got only his second appearance in May in yesterday’s blow out.  So yes, that’s nearly half his bullpen that is inarguably rusty.  In some ways its a good problem to have; it means their starters have been going deep and there’s not been a need for 6th and 7th innings of work.   Rodriguez has brought his inactivity upon himself frankly, but I think Stammen needs some of these later inning stints right now.  Boswell agrees that the bullpen management has been poor this year.

Q: Is it acceptable for a manager or GM to tell a player that he is not a switch hitter at the big league level? Espinosa has always looked better from the right side of the plate. Career he is .221 from left side and .264 from right. Considering his struggles, maybe someone should tell him he’s a right handed batter. No shame in that after all.

A: A great question, one that continues to follow Danny Espinosa. He has not “turned the corner” in 2013 as some had hoped; instead he’s bottomed complete out.  A 90-100 OPS+ figure is ok if you’re hitting for power; this year he’s sitting at a 33 OPS+ with an embarassing slash line.  June 1st I think the hammer comes down and Espinosa goes to the bench in favor of Steve Lombardozzi. That being said, Lombardozzi isn’t exactly lighting the world on fire either right now, so maybe both guys sit in favor of Anthony Rendon or maybe even a call-up Jeff Kobernus, who has been hitting well in AAA.  As for the question in hand; can a GM “tell” a player to stop switch hitting?  Probably not; Espinosa has presumably never faced a top-level right hander from the right side; I’d have to think that forcing him to stop switch hitting would make him even worse.  At the very least that change happens in the off-season/spring training, not in the middle of a slump.  Boswell posts a very eloquent answer about what the team may do with Espy/Lombo but doesn’t answer the core question.  Maybe it isn’t answerable.

Q: Nats pitchers giving away Stolen Bases: This is getting ridiculous. It has been a serious problem since last year, known to everyone. Didn’t anyone of the pitching staff work on this in the off-season?

A: The coaching staff said they did.  I havn’t really noticed.  Lets runs some quick numbers out of Baseball-Reference.com:

Yes, the rotation last year generally speaking was not holding runners on.

So, Strasburg isn’t appreciably improving in this regard, but Gonzalez has really worked on it.  Zimmermann looks about the same.  Haren is not quite as good historically as Jackson at holding runners, but the variations in the factors may have something to do with that as well.  All in all, I don’t think its as bad as it was last year.  Boswell’s answer verbatim: “They worked on it. They ain’t fixed it.”

Q: Just looking at Strasburg’s pitching in comparison to other elite speedballers in the league and I find one glaring item: the speed of his pitches in relation to the fastball . His off-speed pitches seem to hover too close to his fastball. Verlander, Wainwright, Kershaw, et.al., all throw 90’s fastballs, 70-85 curve and change-ups. Is this something that is missing from his arsenal?

A: Is this true?  Lets do a little Pitch F/X analysis.  All these numbers are average speeds for the pitch type for 2013 only for the pitchers named in the question plus a handful of other hard-throwers:

(Quick glossary lesson for pitch F/X: FA = 4-seam fastball.  FT = 2-seam fastball.  SI = Sinker, usually ends up being the same thing as a FT.  CU=Curve, SL=Slider, CH=Change up and FC = Cut-Fastball).

Strasburg’s delta between his curve and his fastball is 15.8.  That’s an almost identical delta to Wainwright and is better than Verlander.  Kershaw‘s delta is ridiculous, but his curve is also his signature pitch.  Meanwhile Darvish‘s curve is almost comedically slow and he rarely throws it.   Strasburg’s Fastball-Change up delta is also very consistent with the top pitchers in the league, and is “better” than the likes of Verlander and Darvish.

So, I’m calling BS on this question.  I don’t see any problem with Strasburg’s arsenal or the delta between his pitches.  He throws a ridiculous, unhittable 88 mph circle change that breaks a foot; ask yourself whether or not MLB hitters want to see that pitch right after the see him hump it up to 98mph.  Boswell says his stuff is fine and give some similar numbers, including some Vertical and Horizontal pitch F/x discussion that I only alluded to.

Q: What Logic did Davey have leaving both Haren and Mattheus in past their effectiveness. Haren? Well okay, sometimes he shapes up as the game goes on. HOWEVER! Leaving Mattheus in for that long when he kept getting pinged and dinged was ridiculous! Was this essentially a forfeit to save the bullpen for when Duke pitches tonight?

A: The chances of a team overcoming a 6-7 run deficit are astronomically low.  So much so that most teams just go into autopilot once a big enough lead is opened up by either team.  That’s why there’s so many “unwritten rules” regarding doing things with big leads; guys are mentally checked out and just trying to avoid the embarassment.  The same can be said for bullpen use.  Once one guy gets hammered, if the next guy does too you just kind of throw in the hat and just let guys work it out.  What use would it have been to replace Mattheus after the Padres had scored 12 runs?  You let the guy work on his craft, get some innings in, and move on to the next game.   Boswell says, yes this was basically Johnson giving up.

Q: Boz, my 13-year-old is convinced that the Nats are finished (and that he could play second base better than Danny Espinosa, but that is another story). Baseball seasons are long, and Dad is confident but quietly getting concerned with the way the records look in the NL that a second-place finish in the NL East will not result even in a wild card. At this point in the season, what things do we really know with certainty about this team?

A: What do we know?  I think we know the following:

• We still have 4 very good starters (Gio will get it back and post another 120 ERA+ season).
• We know Haren is a weakness
• We know Harper is no one-season wonder and is improved.
• But we also know that Harper has not been the same since his first injury scare about a month ago.
• We know we have some issues on defense and in the bullpen, and have all year.
• We know our schedule gets easier.
• But we also know that the Braves have cooled off and despite our iffy run we’re just a couple games out of first place in our own division.
• I don’t trust either Pittsburgh, Arizona or Colorado to continue to play even .500 ball, so I’m not worried about a 2nd wild card coming from a weird place.
• And lastly, we know there’s a lot of baseball to be played.

Boswell talks about our starters and Harper, and the re-iterates my last point.  There’s 100 games to play!

Q: Did the addition of Soriano contribute to Storen’s struggles?

A: I think it had to; after a demoralizing game 5 loss the team replaces you and demotes you in the off-season.  Wouldn’t you struggle in your job if that happened to you?  I think we’ve talked about this before so I won’t go into great detail.  Boswell’s heart wasn’t in the answer either; he just noted that Storen’s first save since his Game 5 meltdown was this week.

Q: Seems like you left out what may be the sanest idea for the Nats’ offensive woes in your column: move Rendon to second base permanently and call him at the All Star break if he’s still mashing at AA and Espinosa still can’t hit a slow pitch softball.

A: He did, but I didn’t; see above.  Boswell admits this is eventually going to be an option.

Unbelievably, Maya gets another MLB shot. Photo Al Bello/Getty Images

Hey, we’ve all been there Ryan Mattheus.

But clearly Mattheus never watched Bull Durham; Crash Davis‘ last lesson to Ebby Calvin ‘Nuke’ LaLoosh involved exactly what Mattheus just did to himself.  If you’re going to punch something … NEVER punch with your pitching hand.

And then in an even worse move, Mattheus hid the injury from his manager until it was too late to call up someone, meaning the team was short a reliever for last night’s SF game (a predictable 8-0 loss as Zach Duke even more predictably got hammered for 7 hits and 4 earned runs in just 3 1/3 innings).

We may even have an issue with Henry Rodriguez, who apparently “grimaced” as he was throwing one of his FOURTY SEVEN pitches last night, a ridiculous amount of pitches for a max-effort guy who should normally be throwing half that in an outing.  Don’t be surprised to see news of him hitting the D/L either.

So, with the bullpen shredded and now devoid of basically anyone who can throw significant long innings for the next couple of days, the team called up Yunesky Maya to provide some cover.  Maya has been awful in AAA so far this year (1-4 with a 5.07 era) but he’s the best option on the 40-man roster for what they need right now.   They’re also planning on calling up lefty Fernando Abad, one of their slew of lefty minor league free agents who has been excellent in AAA this year.   Abad will likely be a one-for-one replacement for Mattheus when he hits the D/L and has earned his way back to the majors.  Abad will require a 40-man move; he will be the 40th guy on the roster.  Maya likely switches places again with Eury Perez once the bullpen can catch its breath.

A better more interesting question may involve the fate of Duke.  He’s been awful this year, barely appears because of it, and when he is called upon to provide the one thing the team needs from him (an effective spot start) he fell on his face.  He’s not given this team anything close to what Tom Gorzelanny gave us for the past few years, and I’m beginning to wonder if the team really made the right decision keeping Duke over Gorzelanny.  Duke only makes $700k a year (versus the 2yr/$5.7M deal that Gorzelanny got from Milwaukee) but with the marginal value of a “Win” on the open market being in excess of $5M these days, have the Nats ended up being penny wise but a pound foolish?

Regardless of the “hindsight is 20/20” analysis with Duke versus Gorzelanny, I have a feeling we may be seeing another move in the near future; the DFA of Duke and the call up of either J.C. Romero or newly acquired Xavier Cedeno. Both are lefties, both are veterans, both are pitching really well in Syracuse, and both seemingly can do no worse than Duke has done.  This isn’t as exciting as seeing a prospect get called up (for example; Danny Rosenbaum or Erik Davis), but with any more injuries we may get there.

R.A. Dickey and his knuckleball were on 60 minutes last month. Photo via wiki/flickr user dbking

R.A. Dickey and his knuckleball were featured on 60 Minutes Sports last month and we just got around to watching it off the DVR.  If you missed it, the full segment is available online at cbsnews.com via this link.

Now, we’re not talking very in-depth reporting here (Lesley Stahl is the reporter, not exactly known for doing heavy hitting pieces), but the parts about Dickey and the physics of the knuckleball are fun.  They talk about Dickey’s “dark past” in the intro but I don’t recall them going into it (you can read his wiki page for a quick summary).  They interview a couple of university researchers who specialize in physics and engineering and demonstrate some cool stuff about the knuckler.  They interview Phil Neikro.  And of course Dickey himself is a good interview, though they don’t really go that deep into his life or his pursuits.

One funny bit that I learned from the piece: Dickey wouldn’t even join the team when they went to Colorado because he knew the thinner air there destroyed his knuckler.  Makes sense to me; when you see the knuckler in the wind-tunnel on the piece, its fascinating to see how the air particles move around the ball.  Also funny was the time that Dickey had to run across the street from Shea stadium to get a “korean nail salon” to work on his hand after he tore/broke a nail on the mound; he apparently literally ran over there in full uniform straight out of the stadium.

Anyway; good quick watch.