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Ronald Acuna Jr.
LF | B/T: R/R | 6' 0" 205LBS | Age: 23

Poor Avg Great

Stats

PA AB R H HR RBI SB AVG OBP SLG OPS
2020 202 160 46 40 14 29 8 .250 .406 .581 .987
3 Seasons 1404 1219 251 342 81 194 61 .281 .371 .538 .909
AVG HR RBI SB OPS
2020 .250 14 29 8 .987
3 Seasons .281 81 194 61 .909

Statcast Batting Statistics

Season Pitches Batted Balls Barrels Barrel % Exit Velocity Launch Angle Sweet Spot % XBA XSLG WOBA XWOBA XWOBACON Hard Hit % K % BB %
2018 1985 313 42 13.4 90.9 13.1 34.2 .274 .538 .388 .379 .480 46.6 25.3 9.2
2019 3048 439 66 15.0 90.6 14.2 40.5 .282 .578 .369 .393 .505 47.4 26.3 10.6
2020 876 100 16 16.0 92.4 18.6 34.0 .254 .590 .407 .401 .526 57.0 29.7 18.8
ALL 5909 852 124 14.6 90.9 14.3 37.4 .276 .565 .381 .389 .498 48.2 26.4 11.3
MLB 43640 6.4 88.3 11.9 32.8 .250 .414 .317 .321 .376 34.9 21.8 8.3




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%
2020 Fastballs 528 61.7 118 89 23 10 5 0 8 35 54 .258 .255 .584 .598 .427 .420 93.1 16 29.0 21.0
2020 Breaking 242 28.3 58 49 12 4 5 0 3 16 33 .245 .246 .531 .519 .373 .364 92.9 19 31.7 18.0
2020 Offspeed 86 10.0 20 18 4 1 1 0 2 6 12 .222 .269 .611 .650 .369 .388 87.0 27 22.0 16.7
2019 Fastballs 1907 62.6 435 375 101 65 12 1 23 116 260 .269 .273 .491 .549 .362 .385 90.2 16 25.7 18.8
2019 Breaking 848 27.8 211 191 58 36 8 0 14 59 132 .304 .306 .565 .643 .387 .416 91.3 11 33.4 22.2
2019 Offspeed 291 9.6 64 59 16 9 2 1 4 13 46 .271 .270 .542 .563 .359 .370 90.9 13 24.7 12.0
! 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 Splitter 14.2 2 14 1.6 2 .500 1.000 .625 25.0 50.0 12.5 .307 .575 .327 100.0
2020 Cutter 6.0 4 70 8.0 17 .385 1.154 .644 24.0 23.5 18.2 .360 1.078 .576 66.7
2020 Curveball 5.2 4 78 8.9 17 .286 .857 .506 32.3 29.4 13.9 .258 .736 .438 55.6
2020 Changeup 1.6 1 72 8.2 18 .188 .563 .350 21.6 27.8 17.9 .264 .659 .394 36.4
2020 Slider -1.1 -2 164 18.7 41 .229 .400 .330 31.5 26.8 20.8 .241 .433 .335 58.3
2020 Sinker 2.4 4 176 20.1 46 .313 .750 .520 17.9 15.2 15.2 .322 .704 .495 52.0
2020 4-Seamer -0.6 -2 282 32.2 55 .182 .295 .304 37.0 43.6 24.2 .175 .380 .313 65.0
2019 Splitter 4.7 2 45 1.5 13 .308 .615 .458 45.5 38.5 25.0 .207 .511 .292 25.0
2019 Cutter 0.5 1 192 6.3 41 .316 .421 .350 28.2 29.3 21.1 .271 .478 .343 38.5
2019 Changeup 1.2 3 246 8.1 51 .261 .522 .366 21.0 15.7 9.1 .287 .578 .391 47.4
2019 Curveball 4.8 12 257 8.4 70 .371 .774 .519 28.2 24.3 20.0 .346 .814 .497 64.4
2019 Slider 1.4 8 591 19.4 141 .271 .465 .360 35.7 29.8 23.2 .287 .561 .380 44.8
2019 Sinker 1.7 10 588 19.3 145 .323 .573 .440 19.8 17.2 15.2 .333 .657 .452 45.5
2019 4-Seamer 0.0 0 1127 37.0 249 .230 .455 .349 28.3 31.7 19.9 .238 .498 .357 48.1
2018 Knuckleball 6.6 0 2 0.1 1 1.000 1.000 .900 0.0 0.0 .553 2.041 1.052 100.0
2018 Splitter -0.1 0 13 0.7 4 .000 .000 .175 25.0 50.0 28.6 .063 .198 .252 0.0
2018 Cutter -0.7 -1 121 6.1 31 .267 .400 .331 44.6 29.0 22.5 .201 .355 .250 23.8
2018 Changeup 3.8 7 177 8.9 40 .394 .758 .506 22.8 7.5 6.0 .349 .766 .492 41.9
2018 Curveball 1.8 3 191 9.6 57 .315 .463 .355 24.2 24.6 19.2 .281 .405 .320 47.5
2018 Sinker -0.4 -1 339 17.1 89 .282 .385 .336 17.5 23.6 24.4 .268 .396 .330 39.0
2018 Slider 0.4 2 427 21.5 107 .222 .424 .314 29.8 33.6 25.9 .226 .435 .314 42.9
2018 4-Seamer 2.3 17 712 35.9 156 .326 .770 .490 27.6 24.4 18.0 .312 .730 .473 59.8
! Note: Years are in reverse order.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2018 496 2038 5 -2 17 8 29
2019 724 3135 7 -11 30 14 40
2020 249 1086 -7 -1 12 6 10
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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 %
2018 1985 48.2 70.2 79.2 23.6 57.0 41.0 34.9 46.0 26.7 7.4 85.6
2019 3048 48.2 68.6 76.9 24.0 59.5 41.9 33.6 45.5 27.7 7.3 87.3
2020 876 47.3 63.3 73.7 20.1 60.2 43.3 31.2 40.5 29.9 7.5 80.3
ALL 5909 48.1 68.4 77.2 23.3 58.8 41.8 33.7 44.9 27.6 7.3 85.7
MLB 48.4 66.1 82.8 28.2 59.4 42.6 28.3 46.6 24.5 7.2 75.1

Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel %
2018 43.5 27.8 22.7 6.1 36.7 42.8 20.4 2.9 29.4 22.7 23.3 8.0 13.4
2019 38.5 29.4 27.3 4.8 38.7 33.5 27.8 5.2 26.9 22.6 21.2 9.1 15.0
2020 36.0 27.0 29.0 8.0 43.0 34.0 23.0 6.0 18.0 21.0 21.0 18.0 16.0
ALL 40.0 28.5 25.8 5.6 38.5 37.0 24.5 4.5 26.8 22.4 21.9 9.7 14.6
MLB 45.3 22.0 25.7 7.1 36.6 38.0 25.5 3.2 33.6 24.3 24.6 5.6 6.4

Percentile Rankings

Year xwOBA xBA xSLG xISO xOBP Brl Brl% EV HardHit% K% BB% Whiff% Speed OAA
2018 90 77 95 96 75 86 93 84 91 20 58 33 97 81
2019 93 80 94 95 86 99 95 75 89 19 72 27 96 29
2020 97 54 96 99 98 79 95 91 99 14 99 29 97 82
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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 24.9 42 42.2 -0.2 9 21 26 61.9
2020 25.9 15 14.0 1.0 6 9 7 46.7

Expected Home Runs by Park

Year HR
2019 42 43 44 43 45 43 40 44 46 44 48 42 35 34 39 46 33 43 35 45 36 40 40 45 45 49 44 40 45 42 48
2020 15 17 15 15 16 15 14 15 13 10 18 14 11 11 12 15 11 15 15 14 10 13 13 15 15 13 15 14 14 14 17
! 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 +/-  
Exit Velocity 90.9 90.6 -0.3 92.4 1.8
Launch Angle 13.1 14.2 1.1 18.6 4.4
Barrel % 13.4 15 1.6 16 1
Hard Hit % 46.6 47.4 0.8 57 9.6
Sweet Spot % 34.2 40.5 6.3 34 -6.5
xBA .274 .282 0.008 .254 -0.028
BA .293 .28 -0.013 .25 -0.03
xwOBA .379 .393 0.014 .401 0.008
wOBA .388 .369 -0.019 .407 0.038
xSLG .538 .578 0.04 .59 0.012
SLG .552 .518 -0.034 .581 0.063
K% 25.3 26.3 1 29.7 3.4
BB% 9.2 10.6 1.4 18.8 8.2
Swing % 46 45.5 -0.5 40.5 -5
Whiff% 26.7 27.7 1 29.9 2.2
In Zone Swing % 48.2 48.2 0 47.3 -0.9
Out of Zone Swing % 51.8 51.8 0 52.7 0.9
First Pitch Swing % 34.9 33.6 -1.3 31.2 -2.4
First Pitch Strike % 62 61.4 -0.6 56.9 -4.5
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Statcast Shift Statistics

SeasonBat SidePAShifts%wOBA - No ShiftwOBA - Shift
2018 R 485 160 33.0 .364 .436
2019 R 710 148 20.8 .376 .343
2020 R 200 97 48.5 .393 .421

Statcast Rankings