Trevor Rosenthal
P | Bats/Throws: R/R | 6' 2" 230LBS | Age: 34
Draft: 2009 | Rd: 21, #639, St. Louis Cardinals | Cowley CC
W L ERA G GS SV IP SO WHIP
2017 3 4 3.40 50 0 11 47.2 76 1.20
2019 0 1 13.50 22 0 0 15.1 17 2.41
2020 1 0 1.90 23 0 11 23.2 38 0.85
8 Seasons 12 25 3.36 373 0 132 364 490 1.32
G W-L ERA IP SO WHIP
2017 50 3-4 3.40 47.2 76 1.20
2019 22 0-1 13.50 15.1 17 2.41
2020 23 1-0 1.90 23.2 38 0.85
8 Seasons 373 12-25 3.36 364 490 1.32
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 25 1205 178 7 3.9 2.4 87.0 109.1 12.2 27.5 .206 .305 .274 .260 .331 28.7 28.9 8.7 2.10 2.76
2016 26 858 109 4 3.7 2.0 89.3 110.1 7.3 33.9 .256 .373 .357 .339 .410 39.4 28.4 14.7 4.46 4.94
2017 27 883 104 2 1.9 1.0 84.9 108.2 13.4 32.7 .192 .270 .259 .253 .345 31.7 37.6 9.9 3.40 2.70
2019 29 405 38 2 5.3 2.4 86.6 109.6 10.9 34.2 .235 .348 .366 .407 .361 36.8 20.0 30.6 13.50 7.99
2020 30 381 44 3 6.8 3.3 90.5 108.7 14.4 20.5 .131 .262 .233 .217 .304 40.9 41.8 8.8 1.90 1.97
Player 3732 473 18 3.8 2.1 87.3 110.1 11.4 30.0 .207 .310 .294 .287 .352 33.6 31.3 12.5
MLB 7.0 4.8 88.5 122.4 12.3 33.2 .245 .406 .316 .315 .369 36.5 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Rosenthal relies on 4 pitches.
Four Seamer
(67.5%) ,
Slider
(20.5%) ,
Changeup
(8.4%) ,
Sinker
(3.7%) ,


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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 47.2 19.1 24.7 9.0 30.3 36.0 33.1 3.4 35.4 23.6 25.8 2.2 3.9 2.4
2016 53.2 13.8 30.3 2.8 26.6 42.2 31.2 2.8 38.5 12.8 33.9 6.4 3.7 2.0
2017 40.4 19.2 31.7 8.7 30.8 33.7 34.6 9.6 29.8 25.0 26.9 5.8 1.9 1.0
2019 44.7 21.1 26.3 7.9 36.8 42.1 21.1 2.6 31.6 26.3 31.6 0.0 5.3 2.4
2020 40.9 38.6 15.9 4.5 25.0 50.0 25.0 2.3 36.4 38.6 9.1 6.8 6.8 3.3
Player 46.3 19.9 26.8 7.0 29.6 38.7 31.3 4.4 34.7 23.0 26.8 4.2 3.8 2.1
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
2020 Changeup SD R 32 87.8 23.6 -4.7 13.0ARM -0.2 11.8 -5.4 13.0ARM -0.4
2020 4-Seam Fastball SD R 256 97.9 10.5 1.9 5.7ARM -1.5 18.0 2.0 5.7ARM -1.6
2020 Slider SD R 78 87.5 35.9 2.7 5.2GLV 1.4 -0.4 1.8 5.2GLV -0.1
2020 Sinker SD R 14 98.7 11.2 -5.9 11.0ARM -3.5 17.0 -7.9 11.0ARM -3.8
2019 4-Seam Fastball DET R 283 98.0 12.7 0.9 6.8ARM -1.1 16.4 0.8 6.8ARM -0.6
2019 Sinker DET R 9 98.3 16.8 -2.6 11.9ARM -3.4 12.1 -3.0 11.9ARM -3.0
2019 Changeup DET R 14 87.6 23.0 -6.2 10.8ARM -3.2 12.9 -6.0 10.8ARM -2.7
2019 Slider DET R 99 88.0 34.4 1.4 5.0GLV 1.3 1.5 0.3 5.0GLV -0.1
2017 Slider STL R 116 86.7 36.7 4.1 5.0GLV 1.7 0.4 3.2 5.0GLV 0.8
2017 4-Seam Fastball STL R 654 98.5 9.8 1.4 6.7ARM -1.7 19.0 1.9 6.7ARM -1.4
2017 Sinker STL R 2 100.5 15.7 -0.4 12.6ARM -2.6 12.3 -1.5 12.6ARM -2.8
2017 Changeup STL R 110 87.6 23.5 -4.0 12.0ARM -1.6 12.7 -4.2 12.0ARM -1.6
2016 Changeup STL R 115 87.7 24.8 -4.7 12.9ARM 0.4 11.3 -4.2 12.9ARM 1.6
2016 4-Seam Fastball STL R 656 97.8 12.3 1.7 8.1ARM 0.4 16.9 1.1 8.1ARM 1.7
2016 Curveball STL R 4 79.0 55.6 1.2 7.9GLV -1.7 -11.0 1.0 7.9GLV -3.1
2016 Slider STL R 67 85.4 40.9 5.3 5.1GLV 0.3 -2.9 5.4 5.1GLV -0.9
2015 Curveball STL R 28 81.1 46.1 -5.3 7.2GLV -1.9 -3.9 -5.5 7.2GLV -3.5
2015 Changeup STL R 196 88.4 23.7 -5.2 13.7ARM 1.5 11.8 -4.7 13.7ARM 2.2
2015 4-Seam Fastball STL R 866 98.3 11.8 1.6 9.5ARM 1.5 17.1 1.2 9.5ARM 2.8
2015 Slider STL R 73 88.5 32.4 0.1 4.5GLV -0.2 3.0 -0.8 4.5GLV -1.5
! 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 %
2020 4-Seam Fastball 3.7 10 257 67.5 60 .154 .212 .219 35.0 41.7 37.3 .124 .196 .201 39.3
2020 Slider 1.4 1 78 20.5 20 .158 .474 .278 36.1 30.0 19.4 .155 .359 .238 46.2
2020 Changeup 3.6 1 32 8.4 6 .000 .000 .000 72.7 100.0 46.2 -- -- .000 --
2020 Sinker -6.0 -1 14 3.7 5 .250 1.000 .720 33.3 20.0 33.3 .303 1.058 .579 33.3
2019 4-Seam Fastball -2.7 -8 283 69.9 55 .241 .276 .447 29.3 16.4 12.2 .268 .450 .486 38.1
2019 Slider 2.2 2 99 24.4 26 .143 .143 .212 28.0 26.9 16.3 .174 .204 .251 33.3
2019 Changeup -6.3 -1 14 3.5 2 .500 .500 .450 40.0 0.0 0.0 .500 .549 .458 50.0
2019 Sinker 3.4 0 9 2.2 2 .000 .000 .350 33.3 50.0 100.0 -- -- .350 --
2017 4-Seam Fastball 0.2 2 654 74.1 127 .271 .355 .336 32.1 30.7 20.9 .240 .328 .302 38.9
2017 Slider 2.9 3 116 13.1 36 .094 .094 .153 42.9 52.8 35.8 .103 .138 .170 30.8
2017 Changeup 1.9 2 110 12.5 39 .135 .216 .179 43.9 46.2 27.7 .130 .216 .175 5.3
2017 Sinker -1.0 0 2 0.2 -- -- -- 0.0 -- 0.0 -- -- -- --
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.
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Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2020 Changeup 29 87.9 99 17.6 1:30 1:45 -15
2020 4-Seam Fastball 235 97.8 93 18.6 12:30 12:30 0
2020 Sinker 14 98.7 95 20.1 12:45 1:15 -30
2020 Slider 68 87.7 37 6.2 9:45 8:30 75
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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
2012 119 510 6 8 0 -1 13
2013 349 1,452 9 16 -2 -6 17
2014 324 1,336 13 10 -12 -7 5
2015 294 1,236 14 14 -9 -4 15
2016 197 856 2 6 -10 -5 -6
2017 202 882 7 13 -7 -5 7
2019 85 405 3 3 -5 -7 -6
2020 114 468 7 5 -2 -3 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 1,205 50.8 76.1 77.5 26.1 65.2 46.2 57.1 51.5 25.1 5.7 88.4
2016 858 54.5 69.9 76.1 21.0 57.3 42.2 60.9 47.7 26.7 10.4 83.1
2017 883 51.7 70.2 69.1 27.2 54.3 42.6 58.4 49.4 34.9 8.6 81.6
2019 405 43.7 59.3 76.2 19.7 55.6 39.3 47.1 37.0 29.3 4.4 66.7
2020 381 50.7 61.7 69.7 30.3 45.6 40.9 60.4 46.2 37.5 11.5 68.2
Player 3,732 51.1 70.1 74.3 24.9 57.6 43.2 57.7 48.0 29.4 7.9 80.7
MLB 48.7 67.0 82.0 28.5 57.8 42.6 61.0 47.2 24.9 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 89 89 92 89 82 79 78 81 82 91 25 70 15 99 87 21
2016 98 91 41
2017 100 97 27
2019 98 71 21
2020 99 99 98 71 99 74 53 14 25 99 47 95 74 98 88 51
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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 24.8 3 3.0 0 1 0 3 100.0
2017 22.3 3 3.4 0 2 2 2 66.7
2019 -- 0 1.0 -1 2 1 0 --
2020 25.0 3 3.1 0 2 1 2 66.7
Player 23.9 9 10.5 -2 7 4 7 77.8
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 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 3 3 3 3 3 3 3
2017 3 3 4 3 4 4 3 4 3 2 3 5 2 4 3 3 2 4 4 3 3 4 4 3 3 3 3 4 3 4 4
2019 0 1 1 2 2 1 1 1 1 0 1 3 1 1 0 0 1 0 1 2 1 0 3 0 1 0 0 2 1 1 0
2020 3 3 4 3 3 3 3 3 3 3 3 2 4 3 3 3 3 3 3 3 3 3 5 3 3 3 3 3 3 3 3
Player 9 10 12 11 12 11 10 11 10 8 10 13 10 11 9 9 9 10 11 11 10 10 15 10 10 9 9 12 10 11 10
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 +/-  
Fastball Velocity 98.3 97.8 -0.5 ↓ -- 0.7 ↑ -- -- 98.0 -- 98.0 0.0
Offspeed Velocity 88.3 87.7 -0.6 ↓ -- -0.1 ↓ -- -- 87.6 -- 87.8 0.2 ↑
Breaking Velocity 86.4 85.0 -1.4 ↓ -- 1.7 ↑ -- -- 88.0 -- 87.5 -0.5 ↓
Exit Velocity 87.0 89.3 2.3 ↑ -- -4.4 ↓ -- -- 86.6 -- 90.5 3.9 ↑
Launch Angle 12.2 7.3 -4.9 ↓ -- 6.1 ↑ -- -- 10.9 -- 14.4 3.5 ↑
Barrel % 3.9 3.7 -0.2 ↓ -- -1.8 ↓ -- -- 5.3 -- 6.8 1.5 ↑
Hard Hit % 28.7 39.4 10.7 ↑ -- -7.7 ↓ -- -- 36.8 -- 40.9 4.1 ↑
LA Sweet-Spot % 27.5 33.9 6.4 ↑ -- -1.2 ↓ -- -- 34.2 -- 20.5 -13.7 ↓
xBA .206 .256 0.050 ↑ -- -0.064 ↓ -- -- .235 -- .131 -0.104 ↓
BA .238 .293 0.055 ↑ -- -0.083 ↓ -- -- .208 -- .148 -0.060 ↓
xwOBA .260 .339 0.079 ↑ -- -0.086 ↓ -- -- .407 -- .217 -0.190 ↓
wOBA .274 .357 0.083 ↑ -- -0.098 ↓ -- -- .366 -- .233 -0.133 ↓
xSLG .305 .373 0.068 ↑ -- -0.103 ↓ -- -- .348 -- .262 -0.086 ↓
SLG .312 .384 0.072 ↑ -- -0.106 ↓ -- -- .226 -- .296 0.070 ↑
K% 28.9 28.4 -0.5 ↓ -- 9.2 ↑ -- -- 20.0 -- 41.8 21.8 ↑
BB% 8.7 14.7 6.0 ↑ -- -4.8 ↓ -- -- 30.6 -- 8.8 -21.8 ↓
Swing % 51.5 47.7 -3.8 ↓ -- 1.7 ↑ -- -- 37.0 -- 46.2 9.2 ↑
Whiff% 25.1 26.7 1.6 ↑ -- 8.2 ↑ -- -- 29.3 -- 37.5 8.2 ↑
In Zone % 50.8 54.5 3.7 ↑ -- -2.8 ↓ -- -- 43.7 -- 50.7 7.0 ↑
Out of Zone % 49.2 45.5 -3.7 ↓ -- 2.8 ↑ -- -- 56.3 -- 49.3 -7.0 ↓
Out of Zone Swing % 26.1 21.0 -5.1 ↓ -- 6.2 ↑ -- -- 19.7 -- 30.3 10.6 ↑
First Pitch Swing % 31.7 32.0 0.3 ↑ -- 1.2 ↑ -- -- 16.5 -- 25.3 8.8 ↑
First Pitch Strike % 57.1 60.9 3.8 ↑ -- -2.5 ↓ -- -- 47.1 -- 60.4 13.3 ↑
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2016 Shifts 190 .356 109 0 0.0 81 2 2.5
2017 Shifts 202 .259 98 0 0.0 104 0 0.0
2019 Shifts 85 .366 46 0 0.0 39 8 20.5
2020 Shifts 91 .233 42 2 4.8 49 14 28.6
! 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 103 15.4 44.7% 1.0% 46 20.5 2.2% 8.7%
2013 328 14.3 59.5% 1.2% 205 22.3 5.9% 9.3%
2014 297 15.6 45.1% 2.0% 253 21.5 2.4% 9.5%
2015 314 16.7 32.8% 3.5% 186 20.9 10.8% 12.4%
2016 212 17.8 22.6% 1.4% 171 23.7 4.7% 14.6%
2017 241 17.9 16.2% 0.4% 138 23.5 0.0% 9.4%
2019 77 16.1 37.7% 1.3% 126 17.8 16.7% 2.4%
2020 114 18.8 7.0% 2.6% 60 22.4 0.0% 1.7%

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Pitch Distribution

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