Tom Koehler
P | Bats/Throws: R/R | 6' 2" 235LBS | Age: 38
Draft: 2008 | Rd: 18, #538, Florida Marlins | SUNY Stony Brook
W L ERA G GS SV IP SO WHIP
2015 11 14 4.08 32 31 0 187.1 137 1.37
2016 9 13 4.33 33 33 0 176.2 147 1.47
2017 1 7 6.69 27 13 0 72.2 62 1.62
6 Seasons 36 55 4.39 161 133 0 784.1 604 1.39
G W-L ERA IP SO WHIP
2015 32 11-14 4.08 187.1 137 1.37
2016 33 9-13 4.33 176.2 147 1.47
2017 27 1-7 6.69 72.2 62 1.62
6 Seasons 161 36-55 4.39 784.1 604 1.39
MLB Percentile Rankings
Movement Profile (Induced Break)
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Statcast Statistics

Season Age Pitches Batted
Balls
Barrels Barrel % Barrel/PA Exit
Velocity
Max EV Launch
Angle
LA Sweet-
Spot %
XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB% ERA xERA
2015 29 2976 580 33 5.7 4.1 89.7 116.6 11.0 29.1 .247 .409 .323 .323 .350 37.1 17.1 9.6 4.08 4.37
2016 30 3089 539 36 6.7 4.7 87.8 112.1 12.0 36.4 .260 .417 .330 .333 .371 33.4 19.0 10.7 4.33 4.74
2017 31 1282 230 15 6.5 4.5 89.1 110.8 12.8 34.8 .269 .458 .375 .355 .394 36.0 18.6 10.5 6.69 5.59
Player 7347 1349 84 6.2 4.4 88.8 116.6 11.7 33.0 .256 .421 .335 .333 .366 35.4 18.1 10.2
MLB 7.0 4.8 88.5 122.4 12.3 33.2 .245 .405 .316 .315 .368 36.5 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Koehler relies on 5 pitches.
Four Seamer
(42.6%) ,
Knuckle Curve
(21.3%) ,
Slider
(20.6%) ,
Sinker
(9.6%) ,
Changeup
(5.8%) ,


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Pitch Tracking



Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2015 48.6 21.0 24.5 5.9 34.0 37.4 28.6 3.1 34.5 25.0 23.6 5.9 5.7 4.1
2016 44.3 19.3 29.3 7.1 40.1 36.0 23.6 3.5 32.8 23.9 26.5 3.5 6.7 4.7
2017 42.2 25.7 25.2 7.0 37.8 37.0 25.2 3.9 27.8 25.7 27.8 5.7 6.5 4.5
Player 45.8 21.1 26.5 6.5 37.1 36.8 26.0 3.4 32.7 24.7 25.5 4.9 6.2 4.4
MLB 44.4 23.8 24.7 7.1 37.2 37.5 25.2 3.9 32.6 24.8 24.4 5.9 7.0 4.8
! Note: All figures in this table cover the period 2015-present.

Pitch Movement


How this works: This section shows two different ways to evaluate pitch movement. On the left, “Total Movement” shows the real-world movement of a pitch, including the forces of gravity, which affects every pitch thrown. Since gravity requires time, and slower pitches aren't 'better' just because they have more time to move, a pitch's movement is compared to other pitches of the same pitch type, within +/- 2 MPH and +/- 0.5 feet of extension/release. On the right, Induced Movement (or IVB) is reported without gravity, and attempts to isolate movement created by the pitcher's ability to spin and manipulate the ball.
Total Movement (in inches, w/ gravity)Induced Movement (in inches, w/o gravity)
YearPitchTeamHand#MPHVertical
Drop
vs.
Comparable
Horizontal
Break
vs.
Comparable
Vertical
Break
vs. AvgHorizontal
Break
vs. Avg
2017 4-Seam Fastball TOR R 539 92.9 14.4 0.3 7.7ARM -0.6 18.7 1.6 7.7ARM -0.4
2017 Sinker TOR R 122 93.2 17.9 -2.8 15.4ARM -0.2 15.0 -4.2 15.4ARM 0.0
2017 Changeup TOR R 73 85.4 28.1 -0.8 14.5ARM 0.9 10.6 -2.1 14.5ARM 0.9
2017 Slider TOR R 261 85.5 33.5 -1.3 4.2GLV 0.3 5.5 -1.9 4.2GLV 0.0
2017 Curveball TOR R 270 78.8 60.5 5.8 8.2GLV 1.0 -14.0 6.0 8.2GLV -0.4
2016 4-Seam Fastball MIA R 1185 92.4 15.8 0.3 6.9ARM -0.7 16.8 1.0 6.9ARM 0.5
2016 Sinker MIA R 191 92.8 19.9 -0.9 12.6ARM -1.3 12.4 -2.8 12.6ARM -0.7
2016 Changeup MIA R 197 85.2 30.5 0.4 12.9ARM 0.6 7.8 -0.6 12.9ARM 1.6
2016 Curveball MIA R 675 79.2 60.1 5.5 9.1GLV 0.9 -15.5 5.5 9.1GLV -1.9
2016 Slider MIA R 728 86.1 32.7 -2.3 5.2GLV 0.1 4.7 -2.3 5.2GLV -0.9
! Note: Years are in reverse order.

Run Values by Pitch Type

Year Pitch Type Team RV/100 Run Value Pitches % PA BA SLG wOBA Whiff% K% PutAway % xBA xSLG xwOBA Hard Hit %
2017 4-Seam Fastball 0.1 1 539 42.0 126 .257 .438 .359 13.5 15.9 16.4 .251 .443 .352 37.5
2017 Curveball -0.7 -2 270 21.1 68 .283 .450 .360 24.7 25.0 18.7 .276 .410 .341 23.3
2017 Slider -1.2 -3 261 20.4 78 .275 .478 .368 35.0 23.1 23.7 .248 .405 .327 36.5
2017 Sinker -4.9 -6 122 9.5 33 .286 .607 .423 14.6 21.2 17.5 .243 .495 .369 42.9
2017 Changeup -9.3 -7 73 5.7 19 .421 .842 .579 28.6 0.0 0.0 .441 .856 .539 52.6
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

Statcast Pitching Run Value

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2012 55 205 -3 1 -1 0 -4
2013 599 2,248 1 17 -13 -8 -2
2014 803 2,941 5 25 -18 -11 1
2015 797 2,965 5 15 -21 -10 -10
2016 767 3,061 14 13 -14 -13 0
2017 329 1,276 0 2 -12 -7 -17
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Plate Discipline

Season Pitches Zone % Zone Swing % Zone Contact % Chase % Chase Contact % Edge % 1st Pitch Strike % Swing % Whiff % Meatball % Meatball Swing %
2015 2,976 48.9 63.8 87.5 25.7 63.9 41.5 58.6 44.4 18.0 7.4 78.2
2016 3,089 45.3 64.4 84.8 27.8 58.7 39.8 59.4 44.4 23.5 7.0 77.0
2017 1,282 45.3 65.2 85.7 23.9 58.1 40.6 54.1 42.6 22.0 9.1 76.7
Player 7,347 46.8 64.3 86.1 26.3 60.6 40.6 58.2 44.1 21.0 7.5 77.4
MLB 48.7 67.0 82.0 28.5 57.8 42.6 61.0 47.2 25.0 7.3 76.3
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Year xwOBA /
xERA
xBA xSLG xISO xOBP Brl Brl% EV Hard
Hit%
K% BB% Whiff% Chase
Rate
FB
Velo
FB
Spin
CB
Spin
Extension
2015 27 44 32 25 26 6 31 8 15 27 15 13 12 50 26 66 2
2016 24 32 39 47 12 9 32 69 59 35 13 53 36 43 20 55 4
2017 12 22 21 22 6 47 38 9 23 26 18 32 15 50 26 55 3
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Expected Home Runs

Adjusted

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2016 22.7 22 21.3 1 14 18 7 31.8
2017 22.5 16 11.7 4 4 11 3 18.8
Player 22.6 38 33.0 5 18 29 10 26.3
Note: xHR tells how many of this pitcher's home runs allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Expected Home Runs by Park

Adjusted

Year HR
2016 22 22 18 25 21 20 23 22 17 15 19 28 23 19 22 22 13 19 23 23 21 14 28 28 20 21 20 32 24 23 14
2017 16 13 10 13 12 11 14 12 8 9 11 14 13 12 10 13 11 9 11 11 12 9 16 14 12 10 11 18 13 11 7
Player 38 35 28 38 33 31 37 34 25 24 30 42 36 31 32 35 24 28 34 34 33 23 44 42 32 31 31 50 37 34 21
Note: xHR tells how many of this pitcher's home runs allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Year to Year Changes

Metric 2015 2016 +/-   2017 +/-  
Fastball Velocity 92.7 92.5 -0.2 92.9 0.4
Offspeed Velocity 85.1 85.2 0.1 85.4 0.2
Breaking Velocity 82.0 82.8 0.8 82.1 -0.7
Exit Velocity 89.7 87.8 -1.9 89.1 1.3
Launch Angle 11.0 12.0 1.0 12.8 0.8
Barrel % 5.7 6.7 1.0 6.5 -0.2
Hard Hit % 37.1 33.4 -3.7 36.0 2.6
LA Sweet-Spot % 29.1 36.4 7.3 34.8 -1.6
xBA .247 .260 0.013 .269 0.009
BA .255 .261 0.006 .288 0.027
xwOBA .323 .333 0.010 .355 0.022
wOBA .323 .330 0.007 .375 0.045
xSLG .409 .417 0.008 .458 0.041
SLG .408 .421 0.013 .507 0.086
K% 17.1 19.0 1.9 18.6 -0.4
BB% 9.6 10.7 1.1 10.5 -0.2
Swing % 44.4 44.4 0.0 42.6 -1.8
Whiff% 18.0 23.5 5.5 22.0 -1.5
In Zone % 48.9 45.3 -3.6 45.3 0.0
Out of Zone % 51.1 54.7 3.6 54.7 0.0
Out of Zone Swing % 25.7 27.8 2.1 23.9 -3.9
First Pitch Swing % 29.3 28.3 -1.0 27.3 -1.0
First Pitch Strike % 58.6 59.4 0.8 54.1 -5.3
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2016 Shifts 748 .330 353 0 0.0 395 21 5.3
2017 Shifts 328 .369 177 7 4.0 151 36 23.8
! Note: Shifts are through the 2022 season, Shaded starting from the 2023 season, Shift: three or more infielders are on the same side of second base, Shade: positioned outside of their typical responsible slices of the field.
Learn more about how positioning is defined here

Pitch Tempo

Bases EmptyRunners On Base
SeasonTeamPitchesTempoFast %Slow %PitchesTempoFast %Slow %
2012 65 15.5 47.7% 1.5% 37 20.5 2.7% 5.4%
2013 684 15.2 48.1% 1.3% 379 22.6 1.3% 8.2%
2014 889 15.7 41.2% 0.4% 463 23.0 1.9% 10.4%
2015 937 15.8 42.7% 2.8% 492 22.8 7.3% 16.3%
2016 942 17.1 33.1% 3.6% 468 23.7 5.6% 19.7%
2017 377 16.8 32.6% 1.6% 241 23.3 0.8% 10.0%

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Pitch Distribution