Biographical

Portrait of Aaron Hartsock

Aaron Hartsock P

Career Summary
Years IP W L SV SO ERA
0 0 0.00
Birth Date1-17-1984
Height6' 3"
Weight200 lbs
BatsR
ThrowsR
WARP Summary

MLB Statistics

Historical (past-seasons) WARP is now based on DRA. (For previous card version with FAIR_RA, click here.)
cFIP and DRA are not available on a by-team basis and display as zeroes(0). See TOT line for season totals of these stats.
Multiple stints are are currently shownClick to hide.
YEAR Team Lg G GS IP H BB SO HR oppTAv PPF H/9 BB/9 HR/9 K/9 GB% BABIP TAv WHIP FIP ERA cFIP DRA WARP

Statistics for All Levels

'opp' stats - Quality of opponents faced - have been moved and are available only as OPP_QUAL in the Statistics reports now.
Minor league stats are currently shownClick to hide.
YEAR Team Lg G GS IP H BB SO HR oppTAv PPF H/9 BB/9 HR/9 K/9 GB% BABIP TAv WHIP FIP ERA
2006 IDA Rk 18 0 46.2 33 13 43 2 .260 88 6.4 2.5 0.4 8.4 49% .233 .226 1.00 3.52 2.92
2007 BUR A 42 0 75.7 63 26 51 6 .262 94 7.5 3.1 0.7 6.1 59% .248 .249 1.18 4.06 2.62
2008 WIL A+ 42 0 78.0 75 22 58 4 .260 92 8.7 2.5 0.5 6.7 57% .299 .246 1.24 3.48 3.46
2008 NWA AA 1 0 4.0 1 0 5 1 .290 89 2.2 0.0 2.2 11.2 50% .000 .113 0.25 4.08 2.25
2009 WIL A+ 15 0 18.7 13 3 17 1 .259 92 6.3 1.4 0.5 8.2 67% .240 .168 0.86 2.72 0.48
2009 NWA AA 28 0 51.0 43 17 27 4 .249 120 7.6 3.0 0.7 4.8 62% .235 .228 1.18 4.22 2.82
2009 OMA AAA 1 0 1.0 3 1 2 1 .259 81 27.0 9.0 9.0 18.0 25% .667 .628 4.00 15.45 18.00
2009 gcr Wnt 11 0 15.3 15 4 10 2 .000 8.8 2.4 1.2 5.9 0% .271 .000 1.24 5.41 4.12
2010 gcr Wnt 2 0 2.0 3 1 1 0 .000 13.5 4.5 0.0 4.5 0% .333 .000 2.00 4.86 4.50
2010 PDD Wnt 1 0 1.0 1 0 1 0 .000 9.0 0.0 0.0 9.0 0% .333 .000 1.00 2.36 0.00

Plate Discipline

YEAR PITCHES ZONE_RT SWING_RT CONTACT_RT Z_SWING_RT O_SWING_RT Z_CONTACT_RT O_CONTACT_RT SW_STRK_RT

Injury History  —  No longer being updated

Last Update: 12/31/2014 23:59 ET

Date On Date Off Transaction Days Games Side Body Part Injury Severity Surgery Date Reaggravation
2010-04-08 2010-09-19 Minors 164 0 Knee Not Disclosed -
2009-06-27 2009-07-08 Minors 11 0 Right Shoulder Inflammation -

Compensation

Year Team Salary

 

Service TimeAgentContract Status

Details

2016 Preseason Forecast

Last Update: 3/15/2015 05:35 ET

PCT W L SV G GS IP H BB SO HR BABIP WHIP ERA DRA VORP WARP
Weighted Mean?????0.0????.0000.000.00?0.00.0

2016 Rest-of-Season Forecast

Last Update: 7/27/2016 10:21 ET

PCT W L SV G GS IP H BB SO HR BABIP WHIP ERA DRA VORP WARP
Weighted Mean?????0.0????.0000.000.00?0.00.0

Diagnostics

Breakout Rate Improve Rate Collapse Rate Attrition Rate MLB %
0% 0% 0% 0% 0%

Upside By Year

2015 2016 2017 2018 2019 2020 PEAK 5
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Previous Year Preseason Upside By Year

Yr Proj 2015 2016 2017 2018 2019 2020 PEAK 5
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Comparable Players (Similarity Index )

Rank Score Name Year Run Average Trend

BP Annual Player Comments

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BP Articles

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BP Roundtables

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PITCHf/x Pitcher Profile

A Collaboration between BrooksBaseball.net and Baseball Prospectus - Pitch classifications provided by Pitch Info LLC


Although he has not thrown an MLB pitch in 2016, Aaron Hartsock threw 197 pitches that were tracked by the PITCHf/x system between 2009 and 2010, all of them occuring in Fall/Winter Ball. In 2010, he relied primarily on his Fourseam Fastball (89mph) and Curve (80mph).