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Minor League Age Appropropriateness for 2014

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Taylor Hill is one of the younger hurlers in AAA.  Photo via milb.com/Potomac Nats official

Taylor Hill is one of the younger hurlers in AAA. Photo via milb.com/Potomac Nats official

Age Appropriateness by minor league level is a topic I come back to year after year.  Click here for this analysis in 2011, and then here for the same analysis for 2013 (I must have been really busy in April of 2012 to have missed out on such fun analysis).

I won’t repeat a ton of the build-up to this topic; see last year’s post for a ton of rule-of-thumb discussions and what not.  Basically the point of this post is to talk about the average/median ages of pitchers in the various full season minor league levels, then take a look at our four full-season affiliate rosters to see how our guys rank.  I’m very much of the belief that age matters in prospects, and that it should be taken into consideration when looking at a guy’s performance.

Data Taxonomy: I’ve taken every pitcher on every team’s roster in each of the four leagues that the Nats have farm teams in (AAA = International, AA = Eastern, High-A = Carolina, Low-A = South Atlantic), put them into a spreadsheet, calculated their ages at the end of this season (9/1/14) and then calculated the four quartile figures in terms of age.  I only used pitchers in our leagues as opposed to the entire level across all of baseball thinking that different leagues may have different needs (I’m thinking how the California League and the Pacific Coast League has so many hitters parks and thus the pitchers may linger there longer, skewing the numbers).  I also standardized the numbers to be at the end of the season as opposed to the beginning, so that people can talk about a player’s “Age 25 season” for example.   I’ve labeled the four quartiles as follows: “Really Young” means the lowest quartile or youngest 25% of players, “Young” means the 2nd quartile or 25-50%, “Old” means the 3rd quartile or 50-75% range, and “Really Old” means anyone in the 75th quartile or above for the league.

(Click here for the whole worksheet of player data I used to do this post on Google Docs).


First, a look at how these age rankings have fared over the past few years:

Age Appropriate Matrix 2011-2014

2011 AAA AA High-A Low-A
Really Young 25.54 or younger 24.44 or  younger 22.65 or younger 21.88 or younger
Young 25.54 – 26.93 24.44 – 25.37 22.65 – 23.83 21.88 – 22.84
Old 26.93 – 28.79 25.37 – 26.65 23.83 – 24.77 22.84 – 23.65
Really Old 28.79 or older 26.65 or older 24.77 or older 23.65 or older
2013 AAA AA High-A Low-A
Really Young 25.91 or younger 24.02 or younger 23.08 or younger 21.69 or younger
Young 25.92 – 27.75 24.02 – 25.17 23.08 – 24.00 21.69 – 22.66
Old 27.75 – 30.35 25.17 – 26.84 24.00 – 24.91 22.66 – 23.39
Really Old 30.35 or older 26.84 or older 24.91 or older 23.39 or older
2014 AAA AA High-A Low-A
Really Young 25.85 or younger 24.13 or younger 22.74 or younger 21.84 or younger
Young 25.86 – 27.47 24.14 – 25.27 22-74 – 23.63 21.84 – 22.65
Old 27.47 – 29.58 25.27 – 26.77 23.63 – 24.53 22.65 – 23.69
Really Old 29.58 or older 26.78 or older 24.53 or older 23.70  or older

At a  high level:

  • AAA’s median age has risen from 2011, but 2014’s teams are getting slightly younger; all these threshold ages are slightly below 2013’s numbers.
  • AA is more or less the same; the median age only differs by 1/10th of a year from last year
  • High A: is getting younger; its threshold ages are all about a half a year or more younger this year
  • Low A seems about the same; its median age is identical to last year’s.

Here’s a look at the Nationals’ four full season minor league pitching staffs, with the ages listed and the “age appropriate” label given.   All rosters are as of 4/18/14.

AAA Syracuse

Team First Name Last Name DOB Age as of 9/1/14 Age Status
Syracuse (Wash) Aaron Barrett 1/2/1988 26.66 Young
Syracuse (Wash) Xavier Cedeno 8/26/1986 28.02 Old
Syracuse (Wash) Manny Delcarmen 2/16/1982 32.54 Really Old
Syracuse (Wash) Christian Garcia 8/24/1985 29.02 Old
Syracuse (Wash) Taylor Hill 3/12/1989 25.47 Really Young
Syracuse (Wash) Aaron Laffey 4/15/1985 29.38 Old
Syracuse (Wash) Warner Madrigal 3/21/1984 30.45 Really Old
Syracuse (Wash) Ryan Mattheus 11/10/1983 30.81 Really Old
Syracuse (Wash) Brad Meyers 9/13/1985 28.97 Old
Syracuse (Wash) Omar Poveda 9/28/1987 26.93 Young
Syracuse (Wash) Tyler Robertson 12/23/1987 26.69 Young
Syracuse (Wash) Josh Roenicke 8/4/1982 32.08 Really Old
Syracuse (Wash) Danny Rosenbaum 10/10/1987 26.89 Young
Syracuse (Wash) Daniel Stange 12/22/1985 28.69 Old
Syracuse (Wash) Ryan Tatusko 3/27/1985 29.43 Old

Discussion: Even by AAA standards as a “spare parts” league, our AAA squad is pretty old.  We have four guys in their 30s, only one of which is on our 40-man roster (Ryan Mattheus).  Our youngest guy in AAA may also be the most surprising pitcher to make this squad; Taylor Hill.  This squad will just get older once Michael Gonzalez makes his way to upstate New York (which has already happened inbetween the time of this data capture and the time of this post).

Oldest Guy in the International League: Fairfax’s own Shawn Camp, a 10 year MLB veteran who signed on with Philly as a MLFA last off-season and looks like he may be back and forth between Lehigh Valley and Philadelphia all year.  Also amongst the old crowd in the International league are interesting names from the past, including Johan Santana, and a few former Nats in Luis Ayala, Chien-Ming Wang and Yunesky Maya (who signed on with Atlanta for 2014).

Youngest Guy in the International League: Former Nat Robbie Ray, who will not turn 23 until after season’s end.  Side note on Ray: i was listening to a Jonah Keri podcast where a guest was openly questioning the Doug Fister trade, now that Fister’s out with an injury and Ray’s fast tracking his way to a very early majors appointment.  Nothing nefarious suggested (as in, the Tigers knew that Fister was damaged goods), but he also said he was at about a “0%” surprise factor when Fister got hurt this spring.  Interesting.  

A couple of other very young guys in this league include some big-time pitching prospects: Marcus Strohman for Toronto, Trevor Bauer for Cleveland and Kevin Gausman for Baltimore.

Percentage of International League pitchers on MLB 40-man rosters: 36.95%, quite a bit higher than last year.  Four of Syracuse’ 15 pitchers are on the 40-man and two of them (Aaron Barrett and Xavier Cedeno) have already made the trips up and back to and from the majors this month.  Of course, the Nats have already shuffled around these two and Blake Treinen quite a bit and its just a few weeks into the season.


AA Harrisburg

Team First Name Last Name DOB Age as of 9/1/14 Age Status
Harrisburg (Wash) Gabriel Alfaro 6/14/1983 31.22 Really Old
Harrisburg (Wash) Colin Bates 3/10/1988 26.48 Old
Harrisburg (Wash) A.J. Cole 1/5/1992 22.66 Really Young
Harrisburg (Wash) Paul Demny 8/3/1989 25.08 Young
Harrisburg (Wash) Robert Gilliam 11/29/1987 26.76 Old
Harrisburg (Wash) Matt Grace 12/14/1988 25.71 Old
Harrisburg (Wash) Tyler Herron 8/5/1986 28.07 Really Old
Harrisburg (Wash) Neil Holland 8/14/1988 26.05 Old
Harrisburg (Wash) Zach Jackson 5/13/1983 31.30 Really Old
Harrisburg (Wash) Pat Lehman 10/18/1986 27.87 Really Old
Harrisburg (Wash) Rafael Martin 5/16/1984 30.29 Really Old
Harrisburg (Wash) Richie Mirowski 4/30/1989 25.34 Old
Harrisburg (Wash) Ryan Perry 2/13/1987 27.55 Really Old
Harrisburg (Wash) Matt Purke 7/17/1990 24.13 Really Young
Harrisburg (Wash) Felipe Rivero 7/5/1991 23.16 Really Young
Harrisburg (Wash) Blake Schwartz 10/9/1989 24.90 Young
Harrisburg (Wash) Sammy Solis 8/10/1988 26.06 Old

Discussion: As with Syracuse, our Harrisburg squad is very old; 12 of the 17 pitchers on the squad are above the median age for the league, and 6 of them are in the oldest quartile.  Our three youngest hurlers are (arguably) our three most important arms in AA: A.J. Cole, Felipe Rivero and Matt Purke (with apologies to Sammy Solis, who lists as an “older” guy thanks to his losing a year to TJ surgery).  It seems to me like Harrisburg is populated with hangers-on; that the bullpen is filled with org arms.

Oldest Guy in the Eastern League: Minnesota’s Matt Guerrier, who was traded in the final year of his contract last summer but couldn’t find a 40-man job and signed back on with the team he spent the early part of his career with.  His placement in AA was temporary; he’s already back with AAA.  Ironically the 2nd oldest player in the Eastern league is also on Minnesota’s team: Virgil Vasquez, who is in his 12th pro season with just a handful of major league appearances over that time and who came back into affiliated ball after two seasons of indy league.

Youngest Guy in the Eastern League: San Francisco’s Adalberto Mejia, a lefty starter prospect who jumped straight from the DSL to low-A and has climbed steadily since.  Interestingly, the six youngest players in the league all play for either the San Francisco or Baltimore franchises, including Zach Davies and Dylan Bundy for Bowie.

Percentage of Eastern League pitchers on MLB 40-man rosters: just 5.33% (9 of 169), down from last year’s 8.24%.  Interestingly 3 of those total of 9 are Nats farmhands, including one of the last remnants of the now-extinct draft-day MLB deal in Purke.


High-A Potomac

Team First Name Last Name DOB Age as of 9/1/14 Age Status
Potomac (Wash) Dakota Bacus 4/2/1991 23.42 Young
Potomac (Wash) Robert Benincasa 9/5/1990 23.99 Old
Potomac (Wash) Ian Dickson 9/16/1990 23.96 Old
Potomac (Wash) Brian Dupra 12/15/1988 25.71 Really Old
Potomac (Wash) Pedro Encarnacion 6/26/1991 23.18 Young
Potomac (Wash) Bryan Harper 12/29/1989 24.67 Really Old
Potomac (Wash) Travis Henke 7/9/1988 26.15 Really Old
Potomac (Wash) Nick Lee 1/13/1991 23.63 Young
Potomac (Wash) Gilberto Mendez 11/17/1992 21.79 Really Young
Potomac (Wash) Brett Mooneyham 1/24/1990 24.60 Really Old
Potomac (Wash) Ronald Pena 9/19/1991 22.95 Young
Potomac (Wash) Brian Rauh 7/23/1991 23.11 Young
Potomac (Wash) Derek Self 1/14/1990 24.63 Really Old

Discussion: Do you sense a trend?  Five of Potomac’s 13 arms are “Really Old” for the league.  Thankfully four of our 5 starters here are “young” for the league right now.  The only exception is Brett Mooneyham, who is now “really old” for high-A and yet is still scuffling along.

Oldest Guy in the Carolina League: Baltimore’s Eunchul Choi, a 30-yr old South Korean pitcher who Baltimore signed as a MLFA three off-seasons ago and who apparently has yet to throw a professional inning.

Youngest Guy in the Carolina League: Atlanta’s Lucas Sims, who (no surprise) was the youngest player in the South Atlantic league when we did this analysis last year.  All he did in 2013 was go 12-4 with 134 K’s in 116 innings as the youngest guy in the league.  It looks like Atlanta may have yet another young, big-time arm in its rotation in a couple of years.

Percentage of Carolina League pitchers on MLB 40-man rosters: 0%.  Now that teams are prevented from signing draftees to MLB deals, the odds of ever seeing a non-rehabbing 40-man player below AA seem to be slim.


Low-A Hagerstown

Team First Name Last Name DOB Age as of 9/1/14 Age Status
Hagerstown (Wash) Dixon Anderson 7/2/1989 25.17 Really Old
Hagerstown (Wash) Andrew Cooper 6/27/1992 22.18 Young
Hagerstown (Wash) Cody Davis 7/21/1990 24.11 Really Old
Hagerstown (Wash) Wirkin Estevez 3/15/1992 22.46 Young
Hagerstown (Wash) Lucas Giolito 7/14/1994 20.13 Really Young
Hagerstown (Wash) L.J. Hollins 7/31/1991 23.09 Old
Hagerstown (Wash) Jake Johansen 1/23/1991 23.61 Old
Hagerstown (Wash) Nick Pivetta 2/14/1993 21.54 Really Young
Hagerstown (Wash) Hector Silvestre 12/14/1992 21.71 Really Young
Hagerstown (Wash) John Simms 1/17/1992 22.62 Young
Hagerstown (Wash) Matthew Spann 2/17/1991 23.54 Old
Hagerstown (Wash) Wander Suero 9/15/1991 22.96 Old
Hagerstown (Wash) Justin Thomas 10/21/1990 23.86 Really Old
Hagerstown (Wash) Kylin Turnbull 9/12/1989 24.97 Really Old
Hagerstown (Wash) Ryan Ullmann 8/12/1991 23.06 Old
Hagerstown (Wash) Austin Voth 6/26/1992 22.18 Young
Hagerstown (Wash) Jake Walsh 1/1/1991 23.67 Old

Discussion: Hagerstown’s squad isn’t quite as “old” as I thought it’d be, thanks to a couple of really young starters being on the squad (Lucas Giolito and  Nick Pivetta).  But, the team also has two of the 10 oldest players in the league in Dixon Anderson and Kylin Turnbull.  Anderson can be excused somewhat, since he lost time to injury, but he also is repeating low-A and should have been on Potomac’s squad (in this humble opinion).  Maybe he will be soon thanks to the spate of injuries in Potomac.  Meanwhile Turnbull looks like he may be a draft bust; he hasn’t been able to perform above low-A despite his draft-day pedigree.

Oldest Guy in the South Atlantic League: New  York’s Conor Mullee, who hails from Ashburn, attended Broad Run HS and was plucked out of a small college (St. Peters University).  But interesting he was a hitter in college and then immediately switched to pitching.  He blew out his arm and missed all of 2011 after TJ surgery … then missed all of 2013 as well.  He currently sits on Charleston’s 7-day D/L as the oldest guy in the league by 6 months.

Youngest Guy in the South Atlantic League: Texas’ Akeem Bostick, a 2nd round pick in 2013 out of a South Carolina high school who more than held his own in the Arizona rookie league.  Also amongst the youngsters in the Sally league are Baltimore’s big-time prospect Hunter Harvey and our own Giolito.

Percentage of South Atlantic League pitchers on MLB 40-man rosters: 0%.


Conclusion:

I think its safe to say that the Nats draft strategy of focusing primarily on college-age arms is starting to be seen; our pitching squads are filled with “older” guys.  But interestingly these older arms seem to mostly be in the bullpens, while our starting corps are by and large filled with “younger” arms relative to their league-wide colleagues.

 

Minor League Pitching Age Appropriateness for 2013

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Yunesky Maya is “Really Old” for AAA; but does it matter? Photo unknown

A recurring statement that you often hear when talking about prospects in the minors is “Age Appropriateness” for the level in which the player is playing.  And for good reason; a seasoned minor league player who is playing against younger, weaker competition should have dominant numbers, and when analyzing that player’s performance this should be taken into account.  On the flip side, if a guy advances quickly up the minors and is a “youngster” at a high level and performs poorly, he shouldn’t immediately be written off, since he’s likely overmatched and needs time to “grow” into the level.

This topic comes up here often when talking about pitchers and their performances, and I frequently talk about a guy “being old” or “being young” for his level as a way to either discount good performances or explain away poor ones.  But what is “Too old for a level?”

I have always used a rule-of-thumb measurement advocated by John Sickels at minorleagueball.com for looking at player ages (I cannot find the original Sickels posting but have seen it attributed to him in several forums).  That rule-of-thumb is as follows:

  • AAA: Typical Age range is 23-24.  Age 25 depends.  26+ is old
  • AA: 22-23.  24 depends.  25+ is old
  • High-A: 20-22.  23 depends.  24+ is old
  • Low-A: 19-21.  22 depends.  23+ is old
  • Short-A: 19-20.  21/22 for draft year guys only.  22+ is old
  • GCL: 17-19.  20 for draft year guys only.  21+ is old

Now, the caveats to the above are as follows:

1. This is specifically worried about prospect development; clearly we know that a former major leaguer on a minor league free agent contract in AAA is going to look like he’s really “old” for the level when we need understand his presence there differently.  A rising prospect who is in AAA at the age of 26 or 27 who hasn’t made it to the majors yet is absolutely “old” and is probably closer to minor league free agency or a release than he is to making the big team.

2. Injuries matter.  If a college grad loses a year to TJ surgery and then is sitting in high-A as a 24 year old in his second pro season (think Nathan Karns) you can’t really hold that against him.  But if he’s dominant, you can sort of explain why and say that he needs to be moved up.

Luke Erickson (with Brian Oliver‘s help) came up with similar looking ranges for the various levels and have made it a link off the main page of NationalsProspects.com.  And I talked about this topic a couple of years ago in this space in advance of this same analysis, which I last performed in 2011.


Without further ado, here’s a look at the actual age ranges of the Nationals four full season minor league teams as they stood on 2013’s Opening Day (yes, i’ve had this data in the can for a month and a half and am just getting around to publishing it).  I last did this analysis two years ago and it is interesting to see how the age ranges have changed slightly over the years.  Here’s 2011’s and 2013’s ranges (click here for a Google spreadsheet of all the detail to check my work and do your own sorting; this link is also in the Links to the right):

2011 AAA AA High-A Low-A
Really Young 25.54 or younger 24.44 or  younger 22.65 or younger 21.88 or younger
Young 25.54 – 26.93 24.44 – 25.37 22.65 – 23.83 21.88 – 22.84
Old 26.93 – 28.79 25.37 – 26.65 23.83 – 24.77 22.84 – 23.65
Really Old 28.79 or older 26.65 or older 24.77 or older 23.65 or older
2013 AAA AA High-A Low-A
Really Young 25.91 or younger 24.02 or younger 23.08 or younger 21.69 or younger
Young 25.92 – 27.75 24.02 – 25.17 23.08 – 24.00 21.69 – 22.66
Old 27.75 – 30.35 25.17 – 26.84 24.00 – 24.91 22.66 – 23.39
Really Old 30.35 or older 26.84 or older 24.91 or older 23.39 or older

Data Taxonomy: I’ve taken every pitcher on every team’s roster in each of the four leagues that the Nats have farm teams in (AAA = International, AA = Eastern, High-A = Carolina, Low-A = South Atlantic), put them into a spreadsheet, calculated their ages at the end of this season (9/1/13) and then calculated the four quartile figures in terms of age.  I only used pitchers in our leagues as opposed to the entire level across all of baseball thinking that different leagues may have different needs (I’m thinking how the California League and the Pacific Coast League has so many hitters parks and thus the pitchers may linger there longer, skewing the numbers).  I also standardized the numbers to be at the end of the season as opposed to the beginning, so that people can talk about a player’s “Age 25 season” for example.

So (using 2013’s AAA as an example): the 25th percentile age is 25.91, the 50th percentile or median age is 27.75, the 75th percentile age is 30.35.   For ease of labeling, anyone in the lowest quartile is “Really Young” for that level, 25th-50th is “Young,” 50th-75th is “Old” and anyone in the 75th percentile or higher is labeled “Really Old.”  I know some don’t like these labels; if someone just moves past the 50th percentile they go from being “Young” to “Old” in a hurry.  But I have to draw the lines somewhere.  The fractions are represented as fractions of an entire year of days, so .91 is 91/100ths of 365 days old.  This say, as opposed to the way that MLB service time is represented in Years.Days and you see numbers like “1.113.”

Looking at 2011 to 2013’s changes: notice how AAA is getting much older.  I think that is due to so many teams giving non-guaranteed MLFA deals to former starters and relievers and stashing them in AAA.  Look at our own team: we’ve got guys like Chris Young, Fernando Abad, and JC Romero all in their 30s, skewing the numbers northward.  Meanwhile both AA has gotten slightly  younger; its median age has dropped slightly.


Here’s a look at the Nationals’ four full season minor league pitching staffs, with the ages listed and the “age appropriate” label given. Note that I did this right at the beginning of the season so I havn’t captured all the moves made in the last month.

AAA Syracuse

Team Name DOB Age as of 9/1/13 Age Status
Syracuse (Washington) Bill Bray 6/5/1983 30.24 Old
Syracuse (Washington) Cole Kimball 8/1/1985 28.08 Old
Syracuse (Washington) Brad Meyers 9/13/1985 27.97 Old
Syracuse (Washington) Matt Torra 6/29/1984 29.17 Old
Syracuse (Washington) Sean West 6/15/1986 27.21 Young
Syracuse (Washington) Jeremy Accardo 12/8/1981 31.73 Really Old
Syracuse (Washington) Jeff Mandel 4/30/1985 28.34 Old
Syracuse (Washington) Patrick McCoy 8/3/1988 25.08 Really Young
Syracuse (Washington) J.C. Romero 6/4/1976 37.24 Really Old
Syracuse (Washington) Michael Crotta 9/25/1984 28.93 Old
Syracuse (Washington) Bobby Bramhall 7/13/1985 28.14 Old
Syracuse (Washington) Tanner Roark 10/5/1986 26.91 Young
Syracuse (Washington) Ryan Tatusko 3/27/1985 28.43 Old
Syracuse (Washington) Daniel Rosenbaum 10/10/1987 25.89 Really Young
Syracuse (Washington) Ross Ohlendorf 8/8/1982 31.07 Really Old
Syracuse (Washington) Fernando Abad 12/17/1985 27.71 Young
Syracuse (Washington) Erik Davis 10/8/1986 26.90 Young
Syracuse (Washington) Yunesky Maya 8/28/1981 32.01 Really Old
Syracuse (Washington) Ryan Perry 2/13/1987 26.55 Young
Syracuse (Washington) Chris Young 5/25/1979 34.27 Really Old

Discussion: Our “really old” guys are no surprise; they’re all basically guys on MLFA contracts.  Well, and Yunesky Maya, who is just playing out the string at this point.  I’m more interested in the “prospects” who are in AAA and their age status, and they mostly look good.   Pat McCoy and Danny Rosenbaum both rate as really young for the level.  Erik Davis and Ryan Perry both rate as young, even despite Perry’s MLB experience.  Otherwise are there even other “prospects” worth analyzing on the Syracuse roster at this point?  It seems that most everyone else on this team is a backup starter or a backup loogy.

Oldest Guy in the Int’l League: Miguel Batista with Toronto’s AAA affilliate.  Yes our own Mr. Batista from two years ago, still hanging around.  He’s yet to get called back up in 2013.  Ironically the 2nd oldest guy in AAA is also on Buffalo and is also an ex-Nat: Ramon Ortiz, who has gotten called up to help cover for Toronto’s injury-devistated staff and has a couple of apperances already.

Youngest Guy in the Intl’ League: Giovanni Soto with Cleveland’s AAA affilliate in Columbus.  He’s not considered a high-end prospect; he’s just a guy drafted out of HS who has made his way level-by-level and is now 22 in AAA.  The 2nd youngest guy in AAA is a more familiar name (Trevor Bauer, also with Cleveland’s team) and the ten youngest pitchers in the league reads like a top-50 Pitching prospects list MLB-wide.

Percentage of Int’l League pitchers on MLB 40-man rosters: 65/210 or 30.9%.   This shows just how much AAA is turning into a spare-parts holding league.


AA Harrisburg

Team Name DOB Age as of 9/1/13 Age Status
Harrisburg (Washington) Adam Olbrychowski 9/7/1986 26.98 Really Old
Harrisburg (Washington) Sammy Solis 8/10/1988 25.06 Young
Harrisburg (Washington) Rafael Martin 5/16/1984 29.30 Really Old
Harrisburg (Washington) Cameron Selik 8/25/1987 26.02 Old
Harrisburg (Washington) Paul Demny 8/3/1989 24.08 Young
Harrisburg (Washington) Marcos Frias 12/19/1988 24.70 Young
Harrisburg (Washington) Brian Broderick 9/1/1986 27.00 Really Old
Harrisburg (Washington) Trevor Holder 1/8/1987 26.65 Old
Harrisburg (Washington) Aaron Barrett 1/2/1988 25.66 Old
Harrisburg (Washington) Caleb Clay 2/15/1988 25.54 Old
Harrisburg (Washington) Neil Holland 8/14/1988 25.05 Young
Harrisburg (Washington) Rob Wort 2/7/1989 24.56 Young
Harrisburg (Washington) Pat Lehman 10/18/1986 26.87 Really Old
Harrisburg (Washington) Matt Swynenberg 2/16/1989 24.54 Young
Harrisburg (Washington) Ian Krol 5/9/1991 22.32 Really Young
Harrisburg (Washington) Blake Treinen 6/30/1988 25.17 Young
Harrisburg (Washington) Nathan Karns 11/25/1987 25.77 Old

Borrowing from my Monthly check-in on the Minor League staffs, who are we really interested in on this roster?  The rotation is Broderick, Treinen, Demny, Clay and Karns.  Broderick is really old for the level, but we already knew that (considering he was in the majors as our Rule-5 draftee two years ago).  Karns and Clay are “old” for the level but not overly so; the median age is 25.17 and they’re 25.77 and 25.54 respectively.  So just a few months older than the median.  Not bad considering Karns basically lost two years of development time due to injuries.   When the team gets Solis back, he’ll still be young.  And most interestingly is Ian Krol who is the 4th youngest guy in the Eastern League but has dominant numbers thus far in 2013.  Most of the “really old” guys are relievers who most would agree are “Org guys” and will naturally fall of the roster when their 6-year FA period arrives.

Oldest Guy in the Eastern League: Willie Collazo on Toronto’s AA team in New Hampshire, who had four years in the PCL and likely is only on a AA roster as a procedural location since he started the season on the DL.  In fact, most of that team’s roster is among the 20 oldest guys in the league.  And as with the AAA team there are ex-Nats all over their rosters.   I think we’re seeing the effects of former Nats front-office member Dana Brown now in Toronto helping to shape their minor league roster with guys he’s familiar with.

Youngest Guy in the Eastern League: One Dylan Bundy, Baltimore farm-hand who already has MLB innings and who some thought could have broken camp with the Orioles.  Unfortunatley for Bundy, he’s been sidelined with shoulder issues all year.  But he’s clearly an up-and-coming talent.  The 2nd youngest guy in the Eastern league is also a big-time prospect: Jamison Taillon in Pittsburgh’s org.  In fact, when Taillon and his fellow uber-prospect Gerrit Cole matriculate to the majors, Pittsburgh is going to suddenly find themselves with one of the league’s elite pitching staffs.

Percentage of Eastern League pitchers on MLB 40-man rosters: 15/182 or 8.24%.  Just a handful (Nathan Karns is one, Bundy is one).


High-A Potomac

Team Name DOB Age as of 9/1/13 Age Status
Potomac (Washington) Paul Applebee 5/17/1988 25.29 Really Old
Potomac (Washington) Robert Gilliam 11/29/1987 25.76 Really Old
Potomac (Washington) Josh Smoker 11/26/1988 24.76 Old
Potomac (Washington) Matthew Grace 12/14/1988 24.71 Old
Potomac (Washington) Robbie Ray 10/1/1991 21.92 Really Young
Potomac (Washington) Colin Bates 3/10/1988 25.48 Really Old
Potomac (Washington) A.J. Cole 1/5/1992 21.66 Really Young
Potomac (Washington) Ben Hawkins 11/4/1989 23.82 Young
Potomac (Washington) Tyler Herron 8/5/1986 27.07 Really Old
Potomac (Washington) Gregory Holt 6/19/1989 24.20 Old
Potomac (Washington) Taylor Jordan 1/17/1989 24.62 Old
Potomac (Washington) Christian Meza 8/3/1990 23.08 Really Young
Potomac (Washington) Richie Mirowski 4/30/1989 24.34 Old
Potomac (Washington) Derek Self 1/14/1990 23.63 Young
Potomac (Washington) Taylor Hill 3/12/1989 24.47 Old
Potomac (Washington) Kylin Turnbull 9/12/1989 23.97 Young

Discussion: Our starters at the time of this writing in Potomac are Ray, Jordan, Schwartz, Cole and Hill.   Schwartz wasn’t on this roster when I did the cut-n-paste jobs but he’s almost the same identical age as the man he replaced Turnbull.   Ray and Cole still rate as “Really Young” (they’re the 7th and 10th youngest guys in the Carolina league) despite both guys repeating this level, a testament to just how young these guys were LAST year.  Jordan rates as “old” but with the injury caveat.  Hill is four months older than the median age so frankly he’s right on schedule.   By and large though this is an older staff, which to me is indicative of the college-heavy pitcher drafts Mike Rizzo has done the last few years.  All of our staffs are going to trend old.

Oldest/Youngest Guys in Carolina League: Baltimore’s Frederick affiliate oddly has the two youngest guys (Eduardo Rodriguez, Zachary Davies) and the two oldest guys (Eunchul Choi and Rob Delaney) in the league.  I’ve never heard anything about any of these four, so I can’t really add much commentary here :-)

Percentage of Carolina pitchers on MLB 40-man rosters: Just 2/115 for 1.74%


Low-A Hagerstown

Team Name DOB Age as of 9/1/13 Age Status
Hagerstown (Washington) Blake Schwartz 10/9/1989 23.90 Really Old
Hagerstown (Washington) Brett Mooneyham 1/24/1990 23.60 Really Old
Hagerstown (Washington) Brian Dupra 12/15/1988 24.71 Really Old
Hagerstown (Washington) Brian Rauh 7/23/1991 22.11 Young
Hagerstown (Washington) Bryan Harper 12/29/1989 23.67 Really Old
Hagerstown (Washington) David Fischer 4/10/1990 23.39 Old
Hagerstown (Washington) Dean Weaver 5/17/1988 25.29 Really Old
Hagerstown (Washington) Dixon Anderson 7/2/1989 24.17 Really Old
Hagerstown (Washington) Ivan Pineyro 9/29/1991 21.92 Young
Hagerstown (Washington) Matt Purke 7/17/1990 23.13 Old
Hagerstown (Washington) Pedro Encarnacion 6/26/1991 22.18 Young
Hagerstown (Washington) Robert Benincasa 9/5/1990 22.99 Old
Hagerstown (Washington) Ronald Pena 9/19/1991 21.95 Young
Hagerstown (Washington) Todd Simko 12/5/1988 24.74 Really Old
Hagerstown (Washington) Travis Henke 7/9/1988 25.15 Really Old
Hagerstown (Washington) Will Hudgins 2/12/1990 23.55 Really Old
Hagerstown (Washington) Wirkin Estevez 3/15/1992 21.46 Really Young

Discussion: as with Potomac, 9 of the 17 guys on this staff are in the “Really Old” category, again a testament to the college-heavy arm drafting of late.  Even Brett Mooneyham is now on the old side of the league median age, and he’s just got one full pro season under his belt.  The one guy listed as “Really Young” is DSL grad Wirkin Estevez

Oldest Guy in the Sally League: Miami’s low-A affiliate in Greensboro has a guy who is already 28 named Miguel Fermin.  He’s in low-A because he’s converting to be a Pitcher after 6 years as a middle infielder.

Youngest Guy in the Sally League: Atlanta’s Lucas Sims, their 1st round draft pick from 2012, who hasn’t even turned 19 as of today (but will have by the end of the season).  The 2nd youngest is a lefty prep draftee in Baltimore’s system named Josh Hader who has an interesting story thus far; he was a HS draftee in the 19th round who put up great numbers in short-season last year, broke with the low-A team and has a 1.74 ERA through four starts as of the time of this writing.  Sounds like a heck of a draft find for Baltimore so far.

Percentage of Sally League pitchers on MLB 40-man rosters: 1 of 196 pitchers.  That one?  our very own Matt Purke, who at this point, I’m not afraid to say, looks like he could be a draft bust.  Not a major one though mind you; the Nats bribed him out of his college commitment with a 3rd round pick but mid first round money in 2011.   But that could end up being a lost 3rd round pick unless Purke can show us something this year.  In some ways it was a great gamble to get a guy who was 15-0 as a freshman … and “its just money” right?  If this kind of draft money allocation were to have happened in the new system, and the team blew its entire wad of money on one injury-prone guy, we’d be much more concerned.