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Jonah Heim
C | B/T: S/R | 6' 4" 220LBS | Age: 26

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 258 241 20 48 9 27 2 .199 .237 .361 .598
2 Seasons 299 279 25 56 9 32 2 .201 .242 .341 .582
AVG HR RBI SB OPS
2021 .199 9 27 2 .598
2 Seasons .201 9 32 2 .582

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 1038 194 13 6.7 87.6 109 14.3 35.6 .238 .381 .256 .290 .340 38.7 19.8 4.7
1182 229 15 6.6 87.3 109 14.4 34.1 .239 .381 .251 .291 .332 38.4 18.1 5
6.6 88.3 122.2 12 32.9 .242 .402 .317 .312 .363 35.6 22 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 655 63.1 160 147 27 19 3 0 5 30 119 .184 .235 .306 .372 .239 .294 86.5 18 18.7 16.2
2021 Breaking 210 20.2 47 43 9 3 4 0 2 14 31 .209 .225 .442 .394 .277 .290 89.3 4 26.7 15.7
2021 Offspeed 173 16.7 51 51 12 5 5 0 2 7 44 .235 .257 .451 .395 .287 .280 88.0 10 22.9 11.5
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 41.2 22.7 24.2 11.9 39.7 39.2 21.1 4.6 29.9 27.3 24.7 6.2 6.7
41.5 21.8 24 12.7 38.4 38.4 23.1 5.7 29.7 27.9 24.5 5.2 6.6
45.1 22.4 25.4 7.1 36.6 37.8 25.5 3.7 33.2 24.4 24.4 5.7 6.6

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 -8 -2 19 1.8 8 0 0 0 30.8 25 20 .144 .16 .135 16.7
2021 Cutter -2.4 -2 72 6.9 14 .071 .143 .089 26.3 21.4 13.6 .159 .186 .152 18.2
2021 Curveball -2.7 -2 81 7.8 15 .154 .308 .167 22.2 26.7 14.3 .145 .183 .185 36.4
2021 Slider 0.8 1 129 12.4 32 .233 .5 .331 28.4 31.3 16.4 .259 .486 .338 50
2021 Sinker -1.9 -3 159 15.3 43 .184 .184 .221 18.7 16.3 18.9 .272 .434 .341 48.5
2021 Changeup 1.5 2 154 14.8 43 .279 .535 .343 21.7 11.6 9.8 .278 .439 .307 36.8
2021 4-Seamer -1.5 -7 424 40.8 103 .2 .379 .281 17.4 19.4 15.9 .231 .375 .294 37.3
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 1.3 0 24 16.7 7 .4 .4 .457 0 0 0 .263 .299 .378 20
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 -1.6 -1 58 40.3 15 .214 .214 .227 11.1 6.7 11.1 .307 .594 .401 53.8
! 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 258 1038 -10 -14 5 7 -12
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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 1038 48.6 75.2 83.6 28.1 66.7 42.3 31.8 51 21 7.6 84.8
1182 48.1 74.2 84.6 27.9 68.4 42.6 31.4 50.2 19.9 7.6 81.1
48.5 66.8 82 28.3 58.5 42.6 29.1 47 24.6 7.2 76

Percentile Rankings

Year xwOBA xBA xSLG xISO xOBP Brl Brl% EV HardHit% K% BB% Whiff% Speed OAA
2020 17
2021 27
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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 22.4 9 9.7 -1 9 7 3 33.3

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 9 10 11 10 13 8 8 15 10 9 12 12 5 5 8 11 7 11 10 9 6 8 10 12 11 12 10 9 10 9 11
! 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 87.6 1.6
Launch Angle 14.9 14.3 -0.6
Barrel % 5.7 6.7 1
Hard Hit % 37.1 38.7 1.6
Sweet Spot % 25.7 35.6 9.9
xBA .245 .238 -0.007
BA .211 .199 -0.012
xwOBA .299 .29 -0.009
wOBA .223 .256 0.033
xSLG .379 .381 0.002
SLG .211 .361 0.15
K% 7.3 19.8 12.5
BB% 7.3 4.7 -2.6
Swing % 44.4 51 6.6
Whiff% 10.9 21 10.1
In Zone % 45.1 48.6 3.5
Out of Zone % 54.9 51.4 -3.5
Out of Zone Swing % 26.6 28.1 1.5
First Pitch Swing % 29.3 31.8 2.5
First Pitch Strike % 63.4 62 -1.4
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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 190 113 59.5 .179 .262
2021 R 68 1 1.5 .329 .691