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Jonah Heim
C | B/T: S/R | 6' 4" 220LBS | Age: 25
Draft: 2013 | Rd: 4, #129, Baltimore Orioles | Amherst (NY) HS
Poor Avg Great

Stats

PA AB R H HR RBI SB AVG OBP SLG OPS
2021 57 52 6 9 2 5 1 .173 .228 .346 .574
2 Seasons 98 90 11 17 2 10 1 .189 .245 .289 .534
AVG HR RBI SB OPS
2021 .173 2 5 1 .574
2 Seasons .189 2 10 1 .534

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Statcast Batting Statistics

Season Age Pitches Batted Balls Barrels Barrel % Exit Velocity Max EV Launch Angle Sweet Spot % XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB%
2020 25 144 35 2 5.7 86 103.1 14.9 25.7 .245 .379 .223 .299 .291 37.1 7.3 7.3
2021 26 239 42 1 2.4 88.7 107.7 10.2 28.6 .199 .322 .249 .263 .291 35.7 19.3 7
383 77 3 3.9 87.5 107.7 12.3 27.3 .218 .346 .239 .278 .291 36.4 14.3 7.1
6.5 88.3 122.2 11.9 32.8 .243 .403 .318 .313 .363 35.2 21.9 8.4




Fastball: 4 Seam, 2 Seam, Cutter, Sinker. Offspeed: Split, Change, Fork, Screw. Breaking: Slider, Curve, Knuckle, Other
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Pitch Tracking

Year Pitch Type # % PA AB H 1B 2B 3B HR SO BBE BA XBA SLG XSLG WOBA XWOBA EV LA Whiff% PutAway%
2021 Fastballs 149 62.3 32 28 7 4 1 0 2 6 22 .250 .249 .500 .442 .366 .342 89.2 15 14.3 15.0
2021 Breaking 55 23.0 13 12 1 0 1 0 0 5 8 .083 .151 .167 .197 .097 .193 93.0 -1 24.0 22.7
2021 Offspeed 35 14.6 12 12 1 0 1 0 0 0 12 .083 .128 .167 .169 .105 .130 84.8 8 14.3 0.0
2020 Fastballs 91 63.2 27 24 6 6 0 0 0 1 23 .250 .300 .250 .501 .274 .381 88.7 20 7.0 5.0
2020 Breaking 28 19.4 4 4 0 0 0 0 0 0 4 .000 .108 .000 .119 .000 .101 86.2 0 12.5 0.0
2020 Offspeed 25 17.4 10 10 2 2 0 0 0 2 8 .200 .166 .200 .192 .177 .158 78.2 7 23.1 33.3


Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel %
2020 42.9 17.1 22.9 17.1 31.4 34.3 34.3 11.4 28.6 31.4 22.9 0 5.7
2021 47.6 26.2 16.7 9.5 40.5 45.2 14.3 2.4 33.3 31 23.8 7.1 2.4
45.5 22.1 19.5 13 36.4 40.3 23.4 6.5 31.2 31.2 23.4 3.9 3.9
45.2 22.1 25.6 7.1 36.6 37.9 25.5 3.6 33.4 24.3 24.5 5.6 6.5

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 Splitter -25.5 -1 2 0.8 2 0 0 0 0 0 0 .243 .274 .22 0
2021 Curveball -4.1 -1 22 9.2 3 0 0 0 0 0 0 .1 .102 .283 33.3
2021 Cutter 7.7 1 15 6.3 3 .333 .667 .417 28.6 33.3 14.3 .175 .29 .197 50
2021 Sinker 0.2 0 34 14.2 9 .286 .286 .356 16.7 11.1 14.3 .319 .423 .401 33.3
2021 Slider -3.9 -1 33 13.8 10 .1 .2 .125 33.3 50 33.3 .161 .216 .165 80
2021 Changeup -3.4 -1 33 13.8 10 .1 .2 .125 15.8 0 0 .105 .148 .112 10
2021 4-Seamer -1.1 -1 100 41.8 20 .222 .556 .36 11.8 20 15.4 .235 .474 .338 42.9
2020 Curveball -0.5 0 10 6.9 1 0 0 0 0 0 0 .053 .066 .051 0
2020 Splitter -8.7 0 3 2.1 2 0 0 0 50 50 50 .04 .043 .036 0
2020 Slider -5.2 -1 18 12.5 3 0 0 0 14.3 0 0 .127 .136 .118 33.3
2020 Cutter -11.4 -1 9 6.3 5 .2 .2 .18 0 0 0 .318 .443 .33 60
2020 Sinker 0.1 0 25 17.4 8 .333 .333 .4 0 0 0 .254 .287 .356 33.3
2020 Changeup 2.1 0 22 15.3 8 .25 .25 .225 18.2 12.5 25 .197 .229 .188 14.3
2020 4-Seamer -1.1 -1 57 39.6 14 .231 .231 .243 11.5 7.1 11.1 .315 .622 .415 50
! Note: Years are in reverse order.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2020 41 144 -2 -1 0 0 -2
2021 57 239 -3 -3 1 1 -4
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Plate Discipline

Season Pitches Zone % Zone Swing % Zone Contact % Chase % Chase Contact % Edge % 1st Pitch Swing % Swing % Whiff % Meatball % Meatball Swing %
2020 144 45.1 66.2 93 26.6 81 45.1 29.3 44.4 10.9 7.6 54.5
2021 239 50.6 69.4 86.9 27.1 75 43.9 22.8 48.5 16.4 7.1 76.5
383 48.6 68.3 89 26.9 77.4 44.4 25.5 47 14.4 7.3 67.9
48.4 66.6 82.1 28.4 58.8 42.6 29 46.9 24.4 7.2 75.8

Percentile Rankings

Year xwOBA xBA xSLG xISO xOBP Brl Brl% EV HardHit% K% BB% Whiff% Speed OAA
2020 17
2021 30
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Expected Home Runs

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2020 0 0 0 1 0 0
2021 21.4 2 1.6 0 2 2 0 0

Expected Home Runs by Park

Year HR
2020 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2021 2 1 2 2 2 1 1 2 1 2 2 1 0 1 2 2 1 2 2 2 1 2 1 2 2 2 2 2 2 2 2
! 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 +/-  
Exit Velocity 86 88.7 2.7 ↑
Launch Angle 14.9 10.2 -4.7 ↓
Barrel % 5.7 2.4 -3.3 ↓
Hard Hit % 37.1 35.7 -1.4 ↓
Sweet Spot % 25.7 28.6 2.9 ↑
xBA .245 .199 -0.046 ↓
BA .211 .173 -0.038 ↓
xwOBA .299 .263 -0.036 ↓
wOBA .223 .249 0.026 ↑
xSLG .379 .322 -0.057 ↓
SLG .211 .346 0.135 ↑
K% 7.3 19.3 12 ↑
BB% 7.3 7 -0.3 ↓
Swing % 44.4 48.5 4.1 ↑
Whiff% 10.9 16.4 5.5 ↑
In Zone % 45.1 50.6 5.5 ↑
Out of Zone % 54.9 49.4 -5.5 ↓
Out of Zone Swing % 26.6 27.1 0.5 ↑
First Pitch Swing % 29.3 22.8 -6.5 ↓
First Pitch Strike % 63.4 56.1 -7.3 ↓
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Statcast Shift Statistics

SeasonBat SidePAShifts%wOBA - No ShiftwOBA - Shift
2020 L 32 15 46.9 .290 .105
2020 R 9 2 22.2 .378 .000
2021 L 39 28 71.8 .303 .238
2021 R 18 0 0.0 .234