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Trevor Williams
P | B/T: R/R | 6' 3" 235LBS | Age: 29

Draft: 2013 | Rd: 2, #44, Miami Marlins | Arizona State
Poor Avg Great

Stats

W L ERA G GS SV IP SO WHIP
2021 4 2 4.15 20 15 0 78.0 75 1.49
6 Seasons 35 39 4.39 126 109 0 612.2 491 1.36
G W-L ERA IP SO WHIP
2021 20 4-2 4.15 78.0 75 1.49
6 Seasons 126 35-39 4.39 612.2 491 1.36

Statcast Statistics

Season Age Pitches Batted Balls Barrels Barrel % Exit Velocity Max EV Launch Angle Sweet Spot % XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB% ERA xERA
2016 24 224 45 4 8.9 85.8 111.8 7.5 33.3 .294 .496 .440 .365 .418 30.2 18 8.2 7.82 6.07
2017 25 2423 463 24 5.2 86.3 114.5 10 33.7 .252 .393 .309 .315 .347 29.4 18.2 8.1 4.07 4.36
2018 26 2723 516 30 5.8 86.9 113.1 14.1 34.3 .246 .391 .287 .306 .340 31 18 7.8 3.11 4.01
2019 27 2327 472 39 8.3 88 114.1 17.2 35.6 .271 .477 .351 .340 .386 35.6 17.8 6.9 5.38 5.31
2020 28 1017 178 12 6.7 87.2 114.5 12.3 33.7 .262 .444 .382 .341 .384 36 19.4 8.3 6.18 5.07
2021 29 1308 239 15 6.3 89.6 117.1 11.2 33.1 .254 .394 .346 .316 .366 38.9 21.7 8.1 4.15 4.31
10022 1913 124 6.5 87.4 117.1 13.2 34.2 .257 .420 .328 .322 .362 33.2 18.6 7.8
6.6 88.3 122.2 12 32.9 .243 .402 .317 .312 .363 35.6 22 8.4

Statcast Pitch Arsenal

Williams relies on 5 pitches.
4-Seam Fastball
(48.1%) ,
Slider
(21.3%) ,
Sinker
(12.2%) ,
Curveball
(9.6%) ,
Changeup
(8.8%) ,


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+ If Available Pitches Click to Video.
+ Similar Pitchers to Trevor Williams Based on Velocity and Movement:


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Pitch Tracking

Year Pitch Type # # RHB # LHB % MPH PA AB H 1B 2B 3B HR SO BBE BA XBA SLG XSLG WOBA XWOBA EV LA Spin Ext. Whiff% PutAway%
2021 4-Seam Fastball 629 289 340 48.1 91.5 188 163 44 26 13 1 4 42 123 .270 .244 .436 .380 .347 .321 87.2 14 2228 6.8 18.9 21.1
2021 Slider 279 197 82 21.3 82.9 63 59 13 11 1 0 1 21 39 .220 .212 .288 .322 .238 .250 88.5 7 2235 6.8 40.8 17.6
2021 Sinker 159 115 44 12.2 89.2 35 34 12 9 1 0 2 2 32 .353 .336 .559 .523 .396 .380 93.3 3 1959 6.9 19.0 11.1
2021 Curveball 126 38 88 9.6 77.7 28 27 9 6 1 1 1 3 24 .333 .265 .556 .349 .385 .284 86.9 8 2235 6.8 26.8 20.0
2021 Changeup 115 13 102 8.8 84.2 32 28 10 4 4 0 2 7 21 .357 .285 .714 .514 .470 .373 91.4 10 1779 7.0 16.3 14.9
2020 4-Seam Fastball 434 174 260 42.7 91.5 127 111 30 17 2 0 11 24 87 .270 .264 .586 .514 .398 .374 89.0 17 2277 6.9 17.3 16.1
2020 Slider 271 189 82 26.6 82.7 54 46 16 10 4 0 2 14 33 .348 .231 .565 .320 .420 .307 85.6 5 2286 6.9 39.8 14.3
2020 Changeup 155 8 147 15.2 85.1 37 35 11 8 2 0 1 4 32 .314 .297 .457 .398 .339 .312 86.6 4 1851 7.0 23.0 10.5
2020 Sinker 85 63 22 8.4 89.7 25 22 7 5 1 0 1 4 20 .318 .293 .500 .513 .333 .346 78.7 13 1959 6.9 18.8 36.4
2020 Curveball 72 20 52 7.1 77.8 9 9 2 1 1 0 0 3 6 .222 .185 .333 .230 .236 .185 81.4 12 2284 6.9 33.3 27.3
! Note: Years are in reverse order.
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Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel %
2016 48.9 17.8 28.9 4.4 40 28.9 31.1 0 42.2 15.6 24.4 2.2 8.9
2017 49.9 18.6 25.3 6.3 36.5 36.5 27 5.2 35.6 23.3 24.4 4.1 5.2
2018 43 23.3 26.6 7.2 33.5 40.1 26.4 4.7 32.6 26.6 23.8 4.3 5.8
2019 38.6 27.3 24.8 9.3 37.1 38.1 24.6 3.2 29.2 28 23.9 6.1 8.3
2020 44.9 23 27 5.1 39.3 36 24.7 6.7 28.7 24.7 22.5 9.6 6.7
2021 47.7 21.3 26.4 4.6 37.2 34.7 28 5.4 32.6 23 27.2 5.4 6.3
44.5 22.7 25.9 6.9 36.3 37.4 26.2 4.6 32.4 25.2 24.3 5.3 6.5
45.1 22.5 25.4 7.1 36.6 37.8 25.5 3.7 33.2 24.4 24.4 5.7 6.6

Pitch Movement


How this works: Every pitch is affected by the forces of gravity, which means that every pitch drops on its way from the mound to the plate. These numbers are reported with gravity, which makes them larger and different than other pitch movement numbers you may have seen. Since gravity requires time, and slower pitches aren’t ‘better’ just because they have more time to move, the movement of a pitch is compared to ‘average’ movement by comparing it to other MLB pitch types within +/- 2 MPH and from within +/- 0.5 feet of extension and release.
Vertical Movement (inches) Horizontal Movement (inches)
Year Pitch Team Hand # MPH Inches of Drop vs Avg % vs Avg Inches of Break vs Avg % Break vs Avg
2021 Slider NYM R 277 83 38.6 -0.4 -1 6.4 -2.4 -27
2021 4-Seamer NYM R 628 91.5 19.8 -2.6 -15 3.8 -3.9 -51
2021 Sinker NYM R 159 89.2 28.3 2 8 12.9 -2.2 -14
2021 Curveball NYM R 126 77.7 48.7 -5.1 -9 9.7 -2.2 -18
2021 Changeup NYM R 115 84.2 32.6 -2.9 -8 13.5 -0.9 -6
2020 Curveball PIT R 72 77.8 48.1 -5.6 -10 9.1 -1.9 -17
2020 Changeup PIT R 155 85.1 29.6 -2.4 -8 13.3 0 0
2020 Sinker PIT R 85 89.7 26.6 2.4 10 13.3 -0.7 -5
2020 4-Seamer PIT R 434 91.5 19.2 -2.7 -16 3.6 -3.5 -49
2020 Slider PIT R 270 82.7 40.2 0.3 1 7.1 -0.1 -1
2019 Changeup PIT R 282 83.6 29.7 -2.2 -7 14.1 0.4 3
2019 Sinker PIT R 349 89.6 26.6 2.2 9 14.2 0.2 1
2019 Curveball PIT R 21 76.7 50.9 -7.2 -12 7.5 -3.3 -31
2019 Slider PIT R 467 82.9 38 -0.8 -2 6.3 -0.2 -3
2019 4-Seamer PIT R 1208 91.7 18.2 -1.4 -8 6.4 -1.1 -15
2018 4-Seamer PIT R 1401 91.1 18.3 -1.1 -6 4.4 -2.7 -38
2018 Changeup PIT R 416 83.2 31 -1.3 -4 14 0.4 3
2018 Slider PIT R 410 81.4 41.3 0.3 1 6.8 -0.2 -3
2018 Curveball PIT R 6 75.5 52.3 -7.2 -12 6.4 -4.5 -41
2018 Sinker PIT R 490 88.6 27.7 2.2 8 14.1 -0.2 -1
2017 Curveball PIT R 47 76.6 50.7 -3.8 -7 6.5 -3 -32
2017 4-Seamer PIT R 1183 92.7 17.1 -2.2 -15 6.6 -1.1 -15
2017 Changeup PIT R 252 85.2 28.7 0 0 15.9 2.3 17
2017 Slider PIT R 395 84 34.9 -0.6 -2 4.9 0.4 8
2017 Sinker PIT R 541 90.3 26.7 3.7 16 15.9 0.9 6
2016 Slider PIT R 47 84.6 34.1 0.7 2 4.5 2.1 85
2016 Sinker PIT R 51 92 22.7 2.7 14 14.8 0.2 2
2016 Changeup PIT R 19 83.7 21 -7.6 -27 11.9 -1.3 -10
2016 4-Seamer PIT R 85 94.1 14.8 -1.1 -8 6.3 -2.2 -26
! Note: Years are in reverse order.
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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 Curveball -1.4 -2 126 9.6 28 .333 .556 .391 26.8 10.7 20 .265 .349 .285 33.3
2021 Changeup 6.7 8 115 8.8 32 .357 .714 .509 16.3 21.9 14.9 .285 .514 .384 47.6
2021 Sinker 0.7 1 159 12.2 35 .353 .559 .401 19 5.7 11.1 .336 .523 .38 56.3
2021 Slider 0.7 2 279 21.3 63 .22 .288 .271 40.8 33.3 17.6 .212 .322 .25 38.5
2021 4-Seamer -0.5 -3 629 48.1 188 .27 .436 .361 18.9 22.3 21.1 .244 .38 .322 34.1
2020 Curveball -0.2 0 72 7.1 9 .222 .333 .239 33.3 33.3 27.3 .185 .23 .185 0
2020 Sinker -1.1 -1 85 8.4 25 .318 .5 .338 18.8 16 36.4 .293 .513 .346 25
2020 Changeup 0.7 1 155 15.2 37 .314 .457 .344 23 10.8 10.5 .297 .398 .312 34.4
2020 Slider 2.1 6 271 26.6 54 .348 .565 .424 39.8 25.9 14.3 .231 .32 .307 27.3
2020 4-Seamer 0.8 4 434 42.7 127 .27 .586 .409 17.3 18.9 16.1 .264 .514 .374 44.8
2019 Curveball 4.6 1 21 0.9 5 .4 1 .58 11.1 20 16.7 .281 .712 .4 25
2019 Changeup 2.7 8 282 12.1 71 .313 .537 .385 15.9 4.2 4.3 .343 .595 .399 20
2019 Sinker -0.3 -1 349 15 105 .27 .461 .378 12.8 1.9 4.8 .298 .468 .372 38.9
2019 Slider 1.2 6 467 20.1 129 .309 .528 .354 31.2 26.4 23.6 .247 .433 .29 34.4
2019 4-Seamer 0.1 1 1208 51.9 323 .268 .509 .362 23.1 22.6 19.9 .255 .466 .336 39.5
2018 Curveball 6.9 0 6 0.2 1 1 1 .9 0 0 0 .867 1.064 .822 100
2018 Changeup 1.2 5 416 15.3 103 .242 .389 .314 20.4 18.4 16.2 .239 .351 .28 19.2
2018 Slider 0.5 2 410 15.1 106 .218 .396 .283 28.1 20.8 16.7 .257 .413 .301 27.5
2018 Sinker -1.4 -7 490 18 139 .269 .377 .305 15.7 9.4 14 .29 .484 .352 39.8
2018 4-Seamer -1.1 -15 1401 51.5 349 .213 .338 .288 16.7 20.6 15.6 .224 .355 .297 31.4
2017 Curveball -0.2 0 47 1.9 10 .222 .556 .322 22.2 0 0 .391 .568 .41 20
2017 Changeup 1.4 3 252 10.4 68 .322 .525 .393 25.2 17.6 19.7 .281 .485 .368 26.5
2017 Slider 2.1 8 395 16.3 111 .268 .433 .344 25.8 18.9 13.6 .237 .44 .33 31.6
2017 Sinker -2.1 -11 541 22.3 150 .239 .306 .283 16.4 14.7 21.2 .243 .325 .294 23.9
2017 4-Seamer -1 -11 1183 48.8 298 .245 .379 .313 16.7 20.8 16.7 .252 .383 .305 32.5
! Note: Years are in reverse order.
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Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2020 Changeup 146 85.1 93 15.5 1:30 2:15 -45
2020 Curveball 65 77.8 58 11.1 8:45 8:00 45
2020 4-Seam Fastball 404 91.5 75 13.2 12:45 12:30 15
2020 Sinker 72 89.7 77 15.3 1:00 2:15 -75
2020 Slider 230 82.7 45 8 9:45 8:30 75
2021 Changeup 113 84.2 90 14.9 1:45 2:30 -45
2021 Curveball 123 77.7 58 11.7 9:00 8:00 60
2021 4-Seam Fastball 626 91.5 72 12.7 1:00 12:30 30
2021 Sinker 152 89.2 73 14.4 1:15 2:15 -60
2021 Slider 277 82.9 41 7.1 10:00 8:45 75
! Note: This table is showing data from the PITCHER perspective.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2016 58 207 5 -2 4 1 7
2017 637 2418 -13 -32 26 7 -11
2018 698 2723 -17 -22 16 9 -14
2019 633 2327 1 -8 13 8 15
2020 252 1017 -1 -1 7 5 9
2021 346 1308 -6 -2 9 4 6
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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 %
2016 224 50.7 74.3 85.9 28.4 62.1 44.9 55.7 50 19.6 7.2 86.7
2017 2423 48.7 70.2 84.6 26.6 63.9 45.2 60.9 47.8 19.1 6.6 83.6
2018 2723 48.5 67.4 86 28.1 66.8 44.5 60.6 47.2 18.7 5.8 78
2019 2327 47.9 71.8 81.3 30.4 67.5 46.6 62.6 50.3 22.1 6 83.6
2020 1017 44.4 71.9 82.8 29.7 60.7 42.9 60.7 48.5 24.1 6.5 84.8
2021 1308 51.4 66.7 82.4 28.9 58.7 45.3 67.9 48.3 23.6 7 79.3
10022 48.4 69.6 83.7 28.6 64.5 45.1 62 48.4 20.8 6.3 81.8
48.5 66.8 82 28.3 58.5 42.6 60.6 47 24.6 7.2 76

Percentile Rankings

Year xwOBA xBA xSLG xISO xOBP Brl Brl% EV HardHit% K% BB% Whiff% xERA FB Velo FB Spin CB Spin
2016
2017 44 39 54 67 35 26 65 71 79 24 55 15 44 40 9 18
2018 49 37 48 53 47 18 64 86 83 20 57 8 49 18 19 4
2019 20 14 13 16 30 7 24 67 58 14 70 23 20 27 23 19
2020 27 27 30 33 31 13 54 70 56 25 54 31 27 25 38 23
2021 40 26 47 61 38 51 70 31 48 36 51 31 40 19 33 20
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Expected Home Runs

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2019 23.1 27 23.9 3 7 25 7 25.9
2020 23.5 15 13.2 2 3 12 5 33.3
2021 23.2 10 7.9 2 6 4 5 50

Expected Home Runs by Park

Year HR
2019 27 27 25 27 32 20 21 30 25 22 28 29 9 19 21 29 14 26 16 26 10 22 22 27 26 28 28 26 24 25 33
2020 15 13 15 13 19 10 13 17 17 11 18 13 7 12 14 16 9 11 13 14 8 12 14 12 12 17 12 12 12 12 18
2021 10 8 10 8 8 8 7 8 8 8 9 8 6 7 8 9 6 7 8 9 6 8 7 8 7 9 9 7 11 7 9
! Note: This tells how many of this player's home runs would have been out of other stadiums. This accounts for different wall heights and distances, but does not attempt to adjust for environmental effects. For these purposes, the 2020 Blue Jays home field was still Rogers Centre, not Sahlen Field.
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Year to Year Changes

Metric 2015 2016 +/-   2017 +/-   2018 +/-   2019 +/-   2020 +/-   2021 +/-  
Fastball Velocity 93.3 92 -1.3 90.4 -1.6 91.3 0.9 91.2 -0.1 91 -0.2
Offspeed Velocity 83.7 85.2 1.5 83.2 -2 83.6 0.4 85.1 1.5 84.2 -0.9
Breaking Velocity 84.6 83.2 -1.4 81.4 -1.8 82.6 1.2 81.7 -0.9 81.3 -0.4
Exit Velocity 85.8 86.3 0.5 86.9 0.6 88 1.1 87.2 -0.8 89.6 2.4
Launch Angle 7.5 10 2.5 14.1 4.1 17.2 3.1 12.3 -4.9 11.2 -1.1
Barrel % 8.9 5.2 -3.7 5.8 0.6 8.3 2.5 6.7 -1.6 6.3 -0.4
Hard Hit % 30.2 29.4 -0.8 31 1.6 35.6 4.6 36 0.4 38.9 2.9
Sweet Spot % 33.3 33.7 0.4 34.3 0.6 35.6 1.3 33.7 -1.9 33.1 -0.6
xBA .294 .252 -0.042 .246 -0.006 .271 0.025 .262 -0.009 .254 -0.008
BA .339 .255 -0.084 .231 -0.024 .284 0.053 .296 0.012 .283 -0.013
xwOBA .365 .315 -0.05 .306 -0.009 .34 0.034 .341 0.001 .316 -0.025
wOBA .44 .309 -0.131 .287 -0.022 .351 0.064 .382 0.031 .346 -0.036
xSLG .496 .393 -0.103 .391 -0.002 .477 0.086 .444 -0.033 .394 -0.05
SLG .661 .389 -0.272 .364 -0.025 .513 0.149 .543 0.03 .457 -0.086
K% 18 18.2 0.2 18 -0.2 17.8 -0.2 19.4 1.6 21.7 2.3
BB% 8.2 8.1 -0.1 7.8 -0.3 6.9 -0.9 8.3 1.4 8.1 -0.2
Swing % 50 47.8 -2.2 47.2 -0.6 50.3 3.1 48.5 -1.8 48.3 -0.2
Whiff% 19.6 19.1 -0.5 18.7 -0.4 22.1 3.4 24.1 2 23.6 -0.5
In Zone % 50.7 48.7 -2 48.5 -0.2 47.9 -0.6 44.4 -3.5 51.4 7
Out of Zone % 49.3 51.3 2 51.5 0.2 52.1 0.6 55.6 3.5 48.6 -7
Out of Zone Swing % 28.4 26.6 -1.8 28.1 1.5 30.4 2.3 29.7 -0.7 28.9 -0.8
First Pitch Swing % 37.7 30.8 -6.9 28.2 -2.6 35.5 7.3 32.9 -2.6 34.7 1.8
First Pitch Strike % 55.7 60.9 5.2 60.6 -0.3 62.6 2 60.7 -1.9 67.9 7.2
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Statcast Shift Statistics

vs RHHvs LHH
YearPAwOBAPAShifts%PAShifts%
2016 58 .430 38 2 5.3 20 2 10.0
2017 634 .310 326 22 6.7 308 62 20.1
2018 698 .287 349 19 5.4 349 99 28.4
2019 632 .352 361 78 21.6 271 117 43.2
2020 252 .382 111 55 49.5 141 89 63.1
2021 346 .346 166 43 25.9 180 102 56.7

Pitch Distribution