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Sean Henn
New York Yankees [ Team Audit ] [ Depth Chart ]
Pitcher
Throws L
Age 27
6' 4"
225 lbs.

Player Profile

Other References
Baseball Prospectus DT Player Card
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Sections
Historical Stats | 2008 Forecast | Diagnostics | Seven-Year Forecast | Most Comparable Pitchers | Player Comments

Historical Stats

-- Equivalents --
Year Tm Lg W L SV G GS IP H BB SO HR GB% BABIP Stuff WHIP ERA PERA ERA H9 BB9 K9 HR9 VORP WXRL WARP
2005 TRN 2A 2 1 0 4 4 25.3 16 9 21 1 55% .238 6 0.99 0.71 3.57 1.96 6.3 4.3 4.7 0.8 9.3 1.4
2005 COH 3A 5 5 0 16 16 86.3 79 27 64 5 48% .306 3 1.23 3.23 4.16 4.44 8.4 3.4 4.8 0.7 10.4 2.3
2005 NYA MJ 0 3 0 3 3 11.3 18 11 3 3 43% .341 -72 2.56 11.15 16.15 15.55 13.9 9.0 2.5 2.5 -8.8 -0.5 -1.7
2006 COH 3A 3 1 0 18 6 42.2 44 20 33 1 53% .341 -11 1.52 4.05 5.18 4.85 9.9 5.3 5.1 0.5 3.3 0.9
2006 NYA MJ 0 1 0 4 1 9.3 11 5 7 2 29% .321 -9 1.71 4.84 7.54 4.82 10.6 4.8 6.8 1.9 1.4 0.2 0.2
2007 SWB 3A 1 3 0 16 3 33.3 29 9 30 1 47% .308 3 1.14 3.24 3.60 4.18 8.4 2.8 5.8 0.6 5.1 1.0
2007 NYA MJ 2 2 0 29 1 36.7 44 27 28 6 41% .328 -19 1.94 7.11 7.36 7.71 10.4 5.8 6.3 1.4 -8.0 0.1 -0.3


EQA Distribution

Seven-Year WARP

2008 Forecast

(projection generated 3/17/08 9:53 AM)
-- Equivalents --
Percentile W L SV G GS IP H BB SO HR GB% BABIP Stuff WHIP ERA PERA ERA H9 BB9 K9 HR9 VORP WXRL WARP
90o 4 2 2 56 2 64.0 55 29 47 5 44% .267 1 1.32 3.21 3.46 3.22 7.5 3.7 6.0 0.7 17.5 1.6 2.3
75o 3 2 2 53 2 58.7 55 28 43 6 44% .279 -3 1.41 3.94 4.00 3.96 8.1 3.9 5.9 0.9 10.8 1.0 1.6
60o 3 3 1 49 1 53.7 54 27 38 6 44% .291 -7 1.51 4.73 4.59 4.74 8.7 4.1 5.8 1.0 4.6 0.4 1.0
50o 3 3 1 46 1 50.3 53 26 35 6 44% .299 -9 1.57 5.24 4.97 5.25 9.2 4.2 5.7 1.1 1.2 0.1 0.6
40o 2 3 1 44 1 48.0 53 25 33 6 44% .305 -11 1.62 5.65 5.27 5.65 9.5 4.2 5.7 1.2 -1.2 -0.1 0.4
25o 2 2 0 41 0 40.3 49 22 27 7 44% .323 -18 1.77 6.95 6.25 6.93 10.6 4.5 5.5 1.5 -7.4 -0.6 -0.3
10o 1 2 0 26 0 26.0 38 16 16 6 43% .357 -31 2.09 9.68 8.30 9.58 12.8 5.1 5.1 2.0 -13.3 -1.1 -0.9
Weighted Mean 2 2 1 39 1 43.0 43 21 31 5 44% .291 -6 1.50 4.71 4.55 4.72 8.7 4.1 5.8 1.0 4.2 0.3 0.9

Diagnostics

Breakout Rate Improve Rate Collapse Rate Attrition Rate Beta

50%

67%

16%

38%

1.07

Seven-Year Forecast

-- Equivalents --
Year W L SV G GS IP H BB SO HR GB% BABIP Stuff WHIP ERA PERA ERA H9 BB9 K9 HR9 VORP WXRL WARP
2008 (age 27) 2 2 1 39 1 43.0 43 21 31 5 44% .291 -6 1.50 4.71 4.55 4.72 8.7 4.1 5.8 1.0 4.2 0.3 0.9
2009 (age 28) 3 2 1 51 0 50.0 52 25 37 6 44% .301 -7 1.53 4.86 4.78 4.85 9.0 4.0 6.0 1.0 2.6 0.3 0.7
2010 (age 29) 3 2 2 60 0 58.3 58 31 45 6 42% .300 -5 1.53 4.34 4.57 4.31 8.7 4.3 6.3 0.8 4.3 0.6 0.7
2011 (age 30) 3 2 2 53 0 51.0 50 24 42 5 45% .300 0 1.44 4.26 4.24 4.26 8.5 3.8 6.7 0.9 4.3 0.6 0.7
2012 (age 31) 3 2 2 52 0 50.7 49 23 40 5 44% .290 -2 1.41 4.13 4.11 4.14 8.3 3.7 6.4 0.9 4.3 0.7 0.7
2013 (age 32) 2 2 1 45 0 44.3 45 20 35 4 45% .302 -2 1.46 4.37 4.41 4.37 8.8 3.6 6.4 0.9 2.9 0.5 0.5
2014 (age 33)
-- out of baseball --

Platoon

Platoon AVG OBP SLG
vs LHB .242 .341 .374
vs RHB .260 .368 .414
Split -.017 -.027 -.040
LgAvg -.020 -.021 -.054

Valuation

Year WARP MORP Mean VORP Upside
2008 0.9 $1,700,000 4.8 4.4
2009 0.7 $1,275,000 3.1 2.9
2010 0.7 $1,675,000 4.6 3.4
2011 0.7 $1,775,000 4.6 3.8
2012 0.7 $1,850,000 4.6 3.9
2013 0.5 $1,425,000 3.1 1.7
2014 0.5 $1,650,000 3.6 2.6
Peak 4.3 $6,100,000 21.7 20.2


Stars & Scrubs Chart

Career Path Analysis


Seven-Year Performance
Year 75% 50% 25% Weighted Mean
2008 3.96 5.25 6.93 4.72
2009 4.23 5.01 6.66 4.85
2010 3.53 4.18 6.36 4.31
2011 3.76 4.77 6.03 4.26
2012 3.61 4.38 5.99 4.14
2013 3.68 4.75 6.42 4.37
2014
-- out of baseball --


Seven-Year Attrition
Year Attrition Rate Drop Rate Breakout
2008 38% 0% 50%
2009 52% 29% 39%
2010 60% 44% 42%
2011 66% 48% 40%
2012 70% 57% 30%
2013 74% 64% 26%
2014 77% 71% 22%

Most Comparable Pitchers

Similarity Index

52

Rank Pitcher Year Score Trend Rank Pitcher Year Score Trend
1 Drew Hall 1990 52 11 Renie Martin 1982 38
2 Jack O'Connor 1985 48 12 Dick Woodson 1972 37
3 Hank Aguirre 1958 45 13 Jason Christiansen 1996 37
4 Francisco Cordero 2002 44 14 Pete Filson 1985 36
5 Pedro Martinez 1996 43 15 Ron Willis 1970 36
6 Bob MacDonald 1992 42 16 Angel Miranda 1997 35
7 Daryl Patterson 1971 40 17 Joey Eischen 1997 35
8 Kenny Rogers 1992 40 18 Jerry Johnson 1971 35
9 Joe Beimel 2004 39 19 Frank Baumann 1960 34
10 Paul Mirabella 1981 38 20 Gene Walter 1988 34

Player Comments

Click on the year to report a comment problem (misspelling, premature cutoff, weird characters or rendering, etc.)

2007

Sean Henn never rebounded from 2001 Tommy John surgery, or maybe he did but he`s just not very good. The Yankees gave Henn a then-record $1.7 million as a draft-and-follow; the new labor agreement eliminates the DFE, so they won`t be making that mistake again.

2006

`He`s not ready to be here,` a visibly annoyed Joe Torre said of Henn after his second emergency start. Henn was visibly nervous, but the Yankees` miserable defense exacerbated his anxiety in two of his three starts. Now well past TJ surgery, Henn posted some decent numbers between Trenton and Columbus, but in an organization already biased against the young, he will have to labor twice as hard to overcome Torre`s damning first impression.

2005

A real disappointment. Henn had a lively arm when he signed, causing radar guns to go "tilt." Then came the injuries, Tommy John surgery and shoulder problems that erased some of that velocity and cost Henn all of 2002. He was finally able to put in a full season and while his fastball showed some rebound, the overall numbers were mediocre. He's heading for the bullpen like a runaway train.


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