P | Miami Marlins
Bats/Throws: R/R | 6' 8" 220 lbs | Age: 23
W L ERA G GS SV IP SO WHIP
2023 5 6 3.15 19 19 0 91.1 108 1.13
2025 7 6 4.25 20 20 0 95.1 105 1.05
2026 5 9 3.61 20 20 0 109.2 121 1.13
3 Seasons 17 21 3.67 59 59 0 296.1 334 1.10
G W-L ERA IP SO WHIP
2023 19 5-6 3.15 91.1 108 1.13
2025 20 7-6 4.25 95.1 105 1.05
2026 20 5-9 3.61 109.2 121 1.13
3 Seasons 59 17-21 3.67 296.1 334 1.10
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
2023 20 1534 233 25 10.8 6.7 89.8 113.2 23.5 36.1 .205 .401 .303 .295 .375 40.3 28.9 8.3 3.15 3.63
2025 22 1673 245 22 9.0 5.7 90.5 114.5 22.3 31.8 .203 .366 .275 .281 .343 46.5 27.3 8.3 4.25 3.23
2026 23 1793 276 28 10.1 6.3 88.1 113.4 19.6 31.9 .212 .376 .294 .301 .360 39.5 27.1 9.4 3.61 3.76
Player 5000 754 75 10.0 6.2 89.4 114.5 21.6 33.2 .207 .380 .291 .293 .359 42.0 27.7 8.7
MLB 7.6 4.9 88.6 122.9 12.5 33.3 .243 .407 .315 .316 .369 37.1 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Pérez relies on 6 pitches.
Four Seamer
(39.7%) ,
Sinker
(16.0%) ,
Slider
(15.4%) ,
Sweeper
(14.1%) ,
Changeup
(9.1%) ,
Curveball
(5.7%) ,


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Pitch Tracking



Batted Ball Profile

AIR: Fly Balls + Line Drives + Popups All Batted Balls Batted Ball Breakdown
Season GB % AIR % FB % LD % PU % Pull % Straight % Oppo % Pull GB % Straight GB % Oppo GB % Pull AIR % Straight AIR % Oppo AIR %
2023 27.5 72.5 37.8 23.2 11.6 42.9 36.5 20.6 13.7 11.6 2.1 29.2 24.9 18.5
2025 31.4 68.6 37.1 21.2 10.2 47.8 29.4 22.9 19.6 9.0 2.9 28.2 20.4 20.0
2026 38.4 61.6 28.6 20.7 12.3 40.9 37.7 21.4 21.0 12.3 5.1 19.9 25.4 16.3
Player 32.8 67.2 34.2 21.6 11.4 43.8 34.6 21.6 18.3 11.0 3.4 25.5 23.6 18.2
MLB 44.1 55.9 24.2 24.6 7.1 37.5 37.3 25.1 20.7 17.5 5.8 16.8 19.7 19.2
! Note: All figures in this table cover the period 2015-present.

Quality of Contact

Season Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2023 3.4 19.3 36.9 20.2 9.0 10.8 6.7
2025 4.9 19.2 36.3 21.6 8.6 9.0 5.7
2026 5.4 25.4 32.6 20.7 5.8 10.1 6.3
Player 4.6 21.5 35.1 20.8 7.7 10.0 6.2
MLB 4.0 32.3 25.0 24.4 5.9 7.6 4.9
! Note: All figures in this table cover the period 2015-present.

Pitch Movement


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
2026 Sweeper MIA R 253 83.7 28.2 -9.9 8.7GLV -4.9 11.1 -10.1 8.7GLV -4.9
2026 Changeup MIA R 164 90.0 23.7 -6.5 14.3ARM 0.3 10.3 -6.5 14.3ARM 0.0
2026 4-Seam Fastball MIA R 711 98.3 10.5 1.8 11.1ARM 4.0 18.1 2.4 11.1ARM 3.3
2026 Sinker MIA R 286 97.8 14.9 -4.8 15.7ARM 0.6 13.8 -6.2 15.7ARM 0.6
2026 Slider MIA R 276 88.3 30.1 -3.1 1.8GLV -2.0 5.0 -3.6 1.8GLV -1.9
2026 Curveball MIA R 103 80.9 49.5 -3.3 8.9GLV 1.1 -7.6 -2.6 8.9GLV -0.2
2025 Cutter MIA R 16 84.0 27.5 4.3 1.7GLV -2.0 11.3 2.9 1.7GLV -0.5
2025 4-Seam Fastball MIA R 859 97.9 11.1 1.7 10.2ARM 2.8 17.7 1.9 10.2ARM 2.6
2025 Sinker MIA R 17 96.5 16.4 -4.8 15.9ARM 0.6 13.1 -5.7 15.9ARM 0.8
2025 Changeup MIA R 131 89.7 25.9 -4.3 15.0ARM 0.3 8.3 -4.2 15.0ARM 0.5
2025 Slider MIA R 366 86.1 33.1 -2.0 1.5GLV -2.9 3.8 -2.0 1.5GLV -2.7
2025 Sweeper MIA R 130 82.8 31.3 -8.0 9.8GLV -4.0 8.8 -7.9 9.8GLV -4.1
2025 Curveball MIA R 154 79.9 50.4 -3.3 10.5GLV 2.3 -7.4 -2.8 10.5GLV 1.5
! Note: Years are in reverse order.

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 %
2026 4-Seam Fastball 0.9 6 711 39.7 213 .196 .352 .311 24.0 30.0 24.7 .192 .363 .309 46.1
2026 Sinker -1.1 -3 286 16.0 71 .306 .435 .373 16.9 11.3 12.3 .287 .379 .330 38.2
2026 Slider 0.6 2 276 15.4 52 .170 .383 .276 42.4 28.8 17.9 .217 .454 .323 46.9
2026 Sweeper 0.9 2 253 14.1 54 .189 .358 .240 35.0 37.0 21.7 .167 .313 .213 24.2
2026 Changeup -1.7 -3 164 9.1 34 .206 .382 .271 40.8 29.4 15.4 .209 .417 .285 20.8
2026 Curveball 0.2 0 103 5.7 23 .150 .200 .233 28.9 17.4 18.2 .267 .399 .342 41.2
2025 4-Seam Fastball 1.1 10 859 51.3 218 .202 .389 .302 21.5 22.5 16.3 .224 .425 .319 52.4
2025 Slider 0.5 2 366 21.9 86 .169 .286 .268 41.0 32.6 22.2 .169 .257 .245 40.8
2025 Curveball 0.2 0 154 9.2 38 .270 .351 .284 20.9 18.4 11.9 .271 .470 .325 36.7
2025 Changeup -1.0 -1 131 7.8 15 .067 .133 .143 61.1 66.7 15.2 .055 .106 .068 20.0
2025 Sweeper -1.4 -2 130 7.8 25 .167 .458 .310 42.9 44.0 28.2 .115 .198 .156 30.8
2025 Sinker -2.5 0 17 1.0 2 .500 1.000 .625 0.0 0.0 0.0 .448 1.061 .624 100.0
2025 Cutter 2.2 0 16 1.0 1 .000 .000 .000 33.3 0.0 0.0 .008 .008 .007 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.

Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2026 Changeup 164 90.0 98 17.8 1:45 2:00 -15
2026 Curveball 103 80.9 58 13.8 7:45 7:30 15
2026 4-Seam Fastball 711 98.3 97 21.2 1:15 1:00 15
2026 Sinker 285 97.8 97 21.0 1:15 1:45 -30
2026 Slider 276 88.3 32 5.0 11:30 11:15 15
2026 Sweeper 252 83.7 41 13.9 9:45 10:30 -45
2025 Changeup 131 89.7 99 17.3 1:45 2:15 -30
2025 Curveball 154 79.9 59 15.1 7:45 7:30 15
2025 Cutter 16 84.0 36 10.4 10:00 11:45 -105
2025 4-Seam Fastball 859 97.9 96 20.3 1:15 1:00 15
2025 Sinker 17 96.5 95 20.9 1:15 1:45 -30
2025 Slider 366 86.1 25 3.6 10:45 11:00 -15
2025 Sweeper 130 82.8 37 13.0 9:30 10:15 -45
! Note: Years are in reverse order.
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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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Statcast Pitching Run Value

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2023 374 1,534 11 8 -6 -6 7
2025 385 1,673 13 12 -8 -9 9
2026 447 1,793 14 13 -10 -13 4
Player 1,206 5,000 38 34 -23 38 19
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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 %
2023 1,534 46.5 71.3 77.4 31.2 44.1 40.8 58.8 49.9 33.7 6.9 83.0
2025 1,673 51.3 71.0 79.5 28.5 50.9 39.7 58.7 50.3 28.4 9.4 80.4
2026 1,793 46.4 73.2 78.3 33.1 58.8 40.1 62.4 51.7 28.4 7.4 78.2
Player 5,000 48.1 71.9 78.5 31.1 51.9 40.2 60.1 50.7 30.0 7.9 80.4
MLB 48.7 67.0 82.7 28.6 57.9 42.6 61.2 47.3 25.0 7.3 76.2
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Run Value Pitching
Year Pitching Fastball Breaking Off
Speed
xERA Fastball
MPH
Fastball
Spin
Curve
Spin
Avg
EV
Chase% Whiff% K% BB% Barrel% Hard-
Hit%
GB% Extension
2023 67 32 92 69 74 94 100 40 28 76 93 85 50 10 41 2 85
2025 73 86 48 39 83 94 100 84 16 49 74 81 43 39 8 6 51
2026 62 60 81 16 60 94 99 75 63 75 72 81 35 14 42 27 68
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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 %
2023 23.07 15 15.1 0 4 11 7 46.7
2025 23.95 12 13.2 -1 5 12 5 41.7
2026 25.26 13 13.4 0 7 7 8 61.5
Player 24.05 40 41.7 -2 16 30 20 50.0
Note: xHR tells how many of this pitcher's batted balls 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
2023 15 12 12 14 15 14 17 15 16 12 14 16 16 14 18 14 18 15 16 17 14 14 20 20 14 13 14 15 15 16 13
2025 12 12 10 16 16 14 13 13 11 11 14 14 15 19 14 11 14 12 11 17 12 8 18 13 12 10 13 15 15 14 10
2026 13 14 12 13 13 14 13 13 14 14 11 13 13 15 13 13 15 13 13 16 11 16 17 17 12 12 10 14 14 10 14
Player 40 38 34 43 44 42 43 41 41 37 39 43 44 48 45 38 47 40 40 50 37 38 55 50 38 35 37 44 44 40 37
Note: xHR tells how many of this pitcher's batted balls 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

2026 +/-   2025
Results
BA .208 +.013 .195
xBA .212 +.009 .203
OBP .295 +.027 .268
xOBP .300 +.025 .275
SLG .365 +.007 .358
xSLG .376 +.010 .366
ISO .157 -.006 .163
xISO .164 +.001 .163
BABIP .262 +.022 .240
wOBA .294 +.019 .275
xwOBA .301 +.020 .281
wOBAcon .349 +.016 .333
xwOBAcon .360 +.017 .343
BACON .297 +.019 .278
xBACON .305 +.016 .289
Statcast Hit Metrics
Hard Hit % 39.5 -7.0 46.5
Avg Exit Velocity 88.1 -2.4 90.5
Launch Angle Sweet-Spot % 31.9 +0.1 31.8
Barrel % 10.1 +1.1 9.0
Avg Launch Angle 19.6 -2.7 22.3
Statcast Bat Tracking
Bat Speed 72.6 +0.7 71.9
Attack Angle 11° 11°
Ideal Attack Angle % 53.9 +1.8 52.1
Attack Direction -4° -5°
Swing Path - Tilt 32° 32°
Swing Length 7.5 +0.1 7.4
Statcast Pitch Metrics
Fastball Velocity 98.1 +0.5 97.6
Breaking Velocity 85.2 +1.2 84.0
Offspeed Velocity 90.0 +0.3 89.7
Batted Ball Results
Barrels 28 +6 22
Popup % 12.3 +2.1 10.2
Flyball % 28.6 -8.5 37.1
Line Drive % 20.7 -0.5 21.2
Groundball % 38.4 +7.0 31.4
Pull % 40.9 -6.9 47.8
Straight Away % 37.7 +8.3 29.4
Opposite Field % 21.4 -1.5 22.9
Weak Contact % 5.4 +0.5 4.9
Pull Airball % 19.9 -8.3 28.2
Topped Contact % 25.4 +6.2 19.2
Under Contact % 32.6 -3.7 36.3
Flare/Burner Contact % 20.7 -0.9 21.6
Solid Contact % 5.8 -2.8 8.6
HR/FB % 16.5 +3.3 13.2
Popups 34 +9 25
Flyballs 79 -12 91
Line Drives 57 +5 52
Groundballs 106 +29 77
Plate Discipline
In Zone % 46.4 -4.9 51.3
Out of Zone % 53.6 +4.9 48.7
Edge % 40.1 +0.4 39.7
Zone Swing % 73.2 +2.2 71.0
Out of Zone Swing % 33.1 +4.6 28.5
In Zone Contact % 78.3 -1.2 79.5
Out of Zone Contact % 58.8 +7.9 50.9
Whiff % 28.4 0.0 28.4
First Strike % 62.4 +3.7 58.7
First Pitch Swing % 39.6 +7.1 32.5
Swing % 51.7 +1.4 50.3
Meatball Swing % 78.2 -2.2 80.4
Meatball % 7.4 -2.0 9.4
Zone Swing & Miss % 21.7 +1.2 20.5
Out of Zone Swing & Miss % 41.2 -7.9 49.1
In Zone 832 -27 859
Out of Zone 961 +147 814
Edge 719 +55 664
In Zone Swings 609 -1 610
Out of Zone Swings 318 +86 232
In Zone Swing & Misses 132 +7 125
Out of Zone Swing & Misses 131 +17 114
Basic
Pitches 1,793 +120 1,673
PA 447 +62 385
AB 395 +46 349
Hits 82 +14 68
Singles 47 +10 37
Doubles 21 +4 17
Triples 1 -1 2
Home Runs 13 +1 12
Walks 42 +10 32
Strikeouts 121 +16 105
K% 27.1 -0.2 27.3
BB% 9.4 +1.1 8.3
HBP 8 +5 3
Batted Balls 276 +31 245
Fastball Percent 55.6 +2.3 53.3
Offspeed Percent 9.1 +1.3 7.8
Breaking Percent 35.2 -3.7 38.9
Number of Fastballs 997 +105 892
Number of Offspeed 164 +33 131
Number of Breaking 632 -18 650
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2023 Shades 374 .303 190 48 25.3 184 77 41.8
2025 Shades 385 .275 167 0 0.0 218 141 64.7
2026 Shades 444 .296 196 49 25.0 248 112 45.2
! 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 %
2023 447 15.3 44.3% 0.4% 186 20.6 0.0% 0.0%
2025 502 16.7 28.5% 1.2% 175 20.2 1.1% 3.4%
2026 470 17.6 10.2% 2.8% 178 21.6 0.0% 3.9%

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Pitch Distribution