Trevor Cahill
P | Bats/Throws: R/R | 6' 4" 223LBS | Age: 36
Draft: 2006 | Rd: 2, #66, Oakland Athletics | Vista HS
W L ERA G GS SV IP SO WHIP
2019 4 9 5.98 37 11 0 102.1 81 1.47
2020 1 2 3.24 11 6 0 25 31 1.20
2021 1 5 6.57 9 8 0 37 32 1.51
13 Seasons 86 99 4.26 361 233 1 1,507.2 1,151 1.37
G W-L ERA IP SO WHIP
2019 37 4-9 5.98 102.1 81 1.47
2020 11 1-2 3.24 25 31 1.20
2021 9 1-5 6.57 37 32 1.51
13 Seasons 361 86-99 4.26 1,507.2 1,151 1.37
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 27 679 133 6 4.5 3.2 89.4 110.6 1.6 30.1 .265 .405 .318 .331 .376 41.4 19.3 8.6 5.40 4.61
2016 28 1162 178 9 5.1 3.2 88.3 110.5 4.4 30.3 .235 .370 .279 .317 .357 32.6 23.2 12.3 2.74 4.25
2017 29 1523 246 16 6.5 4.2 86.4 113.8 3.9 29.7 .236 .394 .364 .320 .362 29.0 22.8 11.8 4.93 4.42
2018 30 1791 303 17 5.6 3.8 88.7 112.3 6.9 31.0 .237 .376 .289 .308 .353 37.6 22.3 9.1 3.76 4.01
2019 31 1788 329 23 7.0 5.1 88.8 115.1 9.1 27.7 .263 .456 .364 .340 .377 37.5 17.8 8.6 5.98 5.19
2020 32 456 59 6 10.2 5.7 87.5 110.7 19.6 33.9 .216 .375 .282 .313 .379 35.6 29.5 12.4 3.24 4.15
2021 33 665 119 8 6.7 4.8 88.3 113.5 6.9 30.3 .267 .438 .332 .334 .378 40.3 19.3 8.4 6.57 4.79
Player 8064 1367 85 6.2 4.2 88.2 115.1 6.6 29.8 .246 .404 .324 .323 .367 35.9 21.4 10.0
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

Cahill relies on 5 pitches.
Sinker
(29.8%) ,
Changeup
(23.9%) ,
Knuckle Curve
(21.7%) ,
Cutter
(18.5%) ,
Four Seamer
(6.2%) ,


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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 63.9 9.0 25.6 1.5 37.6 36.1 26.3 3.8 45.1 8.3 30.1 3.8 4.5 3.2
2016 57.3 14.0 24.7 3.9 43.3 37.1 18.5 2.2 45.5 13.5 23.6 6.2 5.1 3.2
2017 56.9 18.3 21.1 3.7 35.8 44.7 18.7 6.5 45.1 15.4 20.3 4.9 6.5 4.2
2018 54.1 18.8 23.1 4.0 41.3 40.6 16.8 3.3 41.3 19.1 24.1 4.6 5.6 3.8
2019 46.5 24.3 23.4 5.8 46.5 36.5 17.0 3.0 37.7 22.2 20.7 5.2 7.0 5.1
2020 35.6 20.3 30.5 13.6 40.7 27.1 32.2 5.1 28.8 28.8 16.9 10.2 10.2 5.7
2021 57.1 20.2 17.6 5.0 47.9 36.1 16.0 9.2 39.5 14.3 25.2 5.0 6.7 4.8
Player 53.6 18.7 23.1 4.6 42.0 38.5 18.9 4.3 41.3 17.4 22.9 5.2 6.2 4.2
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

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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
2021 Changeup PIT R 159 82.3 39.5 9.1 13.8ARM 0.9 0.9 5.4 13.8ARM -0.1
2021 4-Seam Fastball PIT R 41 90.4 17.6 -1.5 9.6ARM 3.6 16.0 -0.2 9.6ARM 2.4
2021 Curveball PIT R 143 78.6 55.9 1.3 10.1GLV 2.8 -11.2 1.1 10.1GLV 0.9
2021 Sinker PIT R 198 89.7 25.9 2.2 17.2ARM 2.9 8.3 0.5 17.2ARM 2.4
2021 Cutter PIT R 123 85.2 31.6 -1.1 0.4ARM -3.6 5.9 -2.1 0.4ARM -3.3
2020 Curveball SF R 105 78.5 56.2 0.9 11.0GLV 2.8 -11.5 1.8 11.0GLV 1.8
2020 4-Seam Fastball SF R 46 90.8 20.8 -4.4 8.3ARM 1.9 12.3 -3.7 8.3ARM 1.0
2020 Changeup SF R 135 82.7 38.3 8.5 13.6ARM 1.3 1.5 4.9 13.6ARM 0.2
2020 Sinker SF R 114 90.9 26.1 3.4 16.1ARM 1.7 7.1 2.0 16.1ARM 1.3
2020 Cutter SF R 56 85.1 35.3 -5.0 0.6GLV -2.5 2.2 -6.0 0.6GLV -2.2
! 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 %
2021 Sinker -0.9 -2 198 29.8 50 .316 .368 .378 14.9 14.0 21.9 .281 .440 .385 51.5
2021 Changeup -0.4 -1 159 23.9 34 .344 .563 .438 19.2 11.8 10.0 .282 .453 .317 34.5
2021 Curveball -2.7 -4 144 21.7 39 .270 .378 .286 23.7 23.1 16.4 .262 .359 .279 41.4
2021 Cutter -1.5 -2 123 18.5 28 .231 .500 .334 35.5 25.0 18.9 .259 .625 .389 42.1
2021 4-Seam Fastball 2.3 1 41 6.2 15 .214 .214 .227 22.2 33.3 17.9 .222 .264 .246 11.1
2020 Changeup 0.6 1 135 29.6 31 .250 .357 .282 32.3 35.5 23.4 .196 .317 .244 38.9
2020 Sinker -1.9 -2 114 25.0 31 .286 .619 .482 11.1 9.7 9.1 .304 .561 .447 35.0
2020 Curveball 4.9 5 105 23.0 24 .000 .000 .088 43.8 45.8 26.8 .121 .149 .191 20.0
2020 Cutter -0.9 0 56 12.3 10 .333 .667 .450 36.4 40.0 28.6 .361 .774 .498 60.0
2020 4-Seam Fastball 4.6 2 46 10.1 9 .000 .000 .078 20.0 22.2 15.4 .138 .235 .219 33.3
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2021 Changeup 155 82.3 88 14.7 2:15 3:00 -45
2021 Curveball 140 78.7 67 17.7 7:00 7:15 -15
2021 Cutter 123 85.2 28 5.3 1:15 12:15 60
2021 4-Seam Fastball 41 90.4 92 18.3 1:15 1:00 15
2021 Sinker 191 89.7 88 19.6 1:30 2:15 -45
2020 Changeup 108 82.7 89 14.4 2:00 3:00 -60
2020 Curveball 73 78.3 72 18.7 7:15 7:15 0
2020 Cutter 38 85.0 13 2.5 11:30 10:30 60
2020 4-Seam Fastball 35 91.0 81 14.7 1:30 1:15 15
2020 Sinker 81 90.8 81 18.3 1:30 2:15 -45
! Note: Years are in reverse order.
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! Note: This table is showing data from the PITCHER perspective.
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Pitcher Arm Angle

! Note: Data is available from 2020 through the present.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2009 767 2,991 9 12 -16 -14 -9
2010 781 3,026 30 21 -13 -15 23
2011 900 3,376 3 18 -15 -15 -8
2012 839 3,166 9 23 -13 -12 7
2013 634 2,365 1 23 -13 -11 0
2014 473 1,829 -2 0 -10 -11 -23
2015 210 763 -7 1 -3 -4 -13
2016 281 1,152 7 16 -7 -6 11
2017 379 1,521 4 10 -12 -8 -6
2018 449 1,788 8 12 -11 -8 2
2019 437 1,720 -2 11 -7 -8 -7
2020 105 456 3 7 -2 -2 5
2021 166 665 -2 4 -5 -4 -7
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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 679 46.0 61.5 85.9 29.5 59.3 41.0 58.8 44.2 23.3 5.3 61.1
2016 1,162 41.4 62.4 80.3 26.7 54.9 38.9 54.2 41.5 28.4 6.5 57.9
2017 1,523 44.8 61.2 81.8 28.0 51.5 40.9 59.8 42.9 27.6 6.6 65.3
2018 1,791 45.3 63.0 81.8 27.7 52.4 40.8 57.7 43.6 27.8 6.4 70.2
2019 1,788 49.0 66.1 84.0 25.2 53.4 41.1 57.8 45.2 23.6 8.9 73.9
2020 456 43.9 55.5 81.1 25.4 52.3 40.4 61.9 38.6 28.4 5.3 62.5
2021 665 47.5 63.6 84.6 26.4 59.8 41.7 55.4 44.1 22.9 7.1 70.2
Player 8,064 45.6 62.8 82.7 27.0 54.0 40.7 57.8 43.3 26.1 6.9 67.7
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 40 43 87 53
2016 43 68 68 69 14 76 68 59 66 67 4 84 23 44 48 97 57
2017 40 62 57 49 31 44 38 69 82 60 9 74 57 21 46 98 38
2018 49 54 56 64 42 46 68 37 31 50 35 69 47 33 62 97 51
2019 22 25 25 27 25 37 48 45 42 14 41 35 10 27 40 96 50
2020 52 74 61 48 41 46 15 64 58 78 16 62 27 17 29 95 43
2021 7 40 96 40
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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 21.6 7 4.5 3 6 1 3 42.9
2017 22.3 16 12.3 4 8 5 8 50.0
2018 21.8 8 10.4 -2 5 13 1 12.5
2019 22.9 25 20.1 5 8 15 9 36.0
2020 25.0 3 3.0 0 3 2 1 33.3
2021 22.0 4 4.0 0 2 3 2 50.0
Player 22.5 63 54.4 9 32 39 24 38.1
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 7 4 4 5 4 4 5 4 4 4 4 6 5 4 4 4 3 4 4 5 5 6 5 5 4 4 4 8 6 4 4
2017 16 11 11 14 13 13 13 11 11 13 12 17 11 12 12 11 11 12 12 12 12 11 15 12 12 12 11 16 12 13 12
2018 8 14 7 11 10 10 14 11 8 6 9 14 11 9 12 12 10 10 9 15 9 8 15 14 7 6 10 14 11 9 7
2019 25 24 19 21 23 20 24 19 16 12 17 21 24 21 19 21 18 16 21 21 19 24 25 22 20 17 18 23 24 21 14
2020 3 3 2 4 3 3 3 2 3 2 2 3 4 2 2 3 2 2 3 5 4 4 6 3 2 2 3 4 4 3 1
2021 4 5 4 4 3 3 4 5 2 3 3 4 5 3 3 6 4 4 5 4 5 3 6 5 5 3 5 4 5 3 3
Player 63 61 47 59 56 53 63 52 44 40 47 65 60 51 52 57 48 48 54 62 54 56 72 61 50 44 51 69 62 53 41
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 +/-   2018 +/-   2019 +/-   2020 +/-   2021 +/-  
Fastball Velocity 92.1 92.6 0.5 ↑ 89.9 -2.7 ↓ 90.5 0.6 ↑ 89.7 -0.8 ↓ 89.4 -0.3 ↓ 88.2 -1.2 ↓
Offspeed Velocity 83.9 84.2 0.3 ↑ 83.8 -0.4 ↓ 83.9 0.1 ↑ 83.4 -0.5 ↓ 82.7 -0.7 ↓ 82.3 -0.4 ↓
Breaking Velocity 85.1 80.7 -4.4 ↓ 79.4 -1.3 ↓ 80.3 0.9 ↑ 79.4 -0.9 ↓ 78.5 -0.9 ↓ 78.6 0.1 ↑
Exit Velocity 89.4 88.3 -1.1 ↓ 86.4 -1.9 ↓ 88.7 2.3 ↑ 88.8 0.1 ↑ 87.5 -1.3 ↓ 88.3 0.8 ↑
Launch Angle 1.6 4.4 2.8 ↑ 3.9 -0.5 ↓ 6.9 3.0 ↑ 9.1 2.2 ↑ 19.6 10.5 ↑ 6.9 -12.7 ↓
Barrel % 4.5 5.1 0.6 ↑ 6.5 1.4 ↑ 5.6 -0.9 ↓ 7.0 1.4 ↑ 10.2 3.2 ↑ 6.7 -3.5 ↓
Hard Hit % 41.4 32.6 -8.8 ↓ 29.0 -3.6 ↓ 37.6 8.6 ↑ 37.5 -0.1 ↓ 35.6 -1.9 ↓ 40.3 4.7 ↑
LA Sweet-Spot % 30.1 30.3 0.2 ↑ 29.7 -0.6 ↓ 31.0 1.3 ↑ 27.7 -3.3 ↓ 33.9 6.2 ↑ 30.3 -3.6 ↓
xBA .265 .235 -0.030 ↓ .236 0.001 ↑ .237 0.001 ↑ .263 0.026 ↑ .216 -0.047 ↓ .267 0.051 ↑
BA .267 .201 -0.066 ↓ .275 0.074 ↑ .227 -0.048 ↓ .273 0.046 ↑ .184 -0.089 ↓ .286 0.102 ↑
xwOBA .331 .317 -0.014 ↓ .320 0.003 ↑ .308 -0.012 ↓ .340 0.032 ↑ .313 -0.027 ↓ .334 0.021 ↑
wOBA .318 .279 -0.039 ↓ .364 0.085 ↑ .289 -0.075 ↓ .364 0.075 ↑ .282 -0.082 ↓ .332 0.050 ↑
xSLG .405 .370 -0.035 ↓ .394 0.024 ↑ .376 -0.018 ↓ .456 0.080 ↑ .375 -0.081 ↓ .438 0.063 ↑
SLG .388 .307 -0.081 ↓ .483 0.176 ↑ .348 -0.135 ↓ .537 0.189 ↑ .333 -0.204 ↓ .422 0.089 ↑
K% 19.3 23.2 3.9 ↑ 22.8 -0.4 ↓ 22.3 -0.5 ↓ 17.8 -4.5 ↓ 29.5 11.7 ↑ 19.3 -10.2 ↓
BB% 8.6 12.3 3.7 ↑ 11.8 -0.5 ↓ 9.1 -2.7 ↓ 8.6 -0.5 ↓ 12.4 3.8 ↑ 8.4 -4.0 ↓
Swing % 44.2 41.5 -2.7 ↓ 42.9 1.4 ↑ 43.6 0.7 ↑ 45.2 1.6 ↑ 38.6 -6.6 ↓ 44.1 5.5 ↑
Whiff% 23.3 28.4 5.1 ↑ 27.6 -0.8 ↓ 27.8 0.2 ↑ 23.6 -4.2 ↓ 28.4 4.8 ↑ 22.9 -5.5 ↓
In Zone % 46.0 41.4 -4.6 ↓ 44.8 3.4 ↑ 45.3 0.5 ↑ 49.0 3.7 ↑ 43.9 -5.1 ↓ 47.5 3.6 ↑
Out of Zone % 54.0 58.6 4.6 ↑ 55.2 -3.4 ↓ 54.7 -0.5 ↓ 51.0 -3.7 ↓ 56.1 5.1 ↑ 52.5 -3.6 ↓
Out of Zone Swing % 29.5 26.7 -2.8 ↓ 28.0 1.3 ↑ 27.7 -0.3 ↓ 25.2 -2.5 ↓ 25.4 0.2 ↑ 26.4 1.0 ↑
First Pitch Swing % 28.3 26.4 -1.9 ↓ 26.8 0.4 ↑ 23.4 -3.4 ↓ 26.8 3.4 ↑ 20.0 -6.8 ↓ 25.3 5.3 ↑
First Pitch Strike % 58.8 54.2 -4.6 ↓ 59.8 5.6 ↑ 57.7 -2.1 ↓ 57.8 0.1 ↑ 61.9 4.1 ↑ 55.4 -6.5 ↓
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2016 Shifts 267 .272 158 2 1.3 109 8 7.3
2017 Shifts 379 .362 208 5 2.4 171 38 22.2
2018 Shifts 449 .289 238 14 5.9 211 84 39.8
2019 Shifts 434 .355 245 59 24.1 189 47 24.9
2020 Shifts 105 .282 52 7 13.5 53 43 81.1
2021 Shifts 166 .332 95 21 22.1 71 60 84.5
! 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 %
2010 1129 14.0 65.6% 0.9% 469 20.0 3.8% 6.8%
2011 1098 13.5 68.6% 0.6% 599 19.2 5.0% 7.0%
2012 1044 14.3 57.9% 1.0% 459 20.6 1.7% 7.2%
2013 752 14.6 54.9% 0.7% 354 21.4 1.7% 8.2%
2014 606 15.5 44.2% 0.5% 295 21.3 2.7% 9.5%
2015 187 13.3 64.7% 1.6% 129 20.6 12.4% 14.0%
2016 391 15.9 43.0% 1.3% 182 21.0 13.2% 13.2%
2017 470 15.7 42.3% 1.1% 240 21.3 2.1% 7.1%
2018 602 15.7 41.0% 0.3% 252 23.1 0.4% 10.3%
2019 528 15.6 41.7% 0.8% 257 22.2 2.3% 7.8%
2020 151 17.8 19.2% 3.3% 66 23.7 0.0% 12.1%
2021 188 16.3 36.7% 0.0% 117 22.7 0.9% 9.4%

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Pitch Distribution

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