P | Miami Marlins
Bats/Throws: R/R | 6' 8" 220 lbs | Age: 22
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 0 1 5.73 2 2 0 11 12 1.27
3 Seasons 12 13 3.82 41 41 0 197.2 225 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 2 0-1 5.73 11 12 1.27
3 Seasons 41 12-13 3.82 197.2 225 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 10.7 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 23 177 27 5 18.5 10.6 91.9 107.0 24.1 33.3 .219 .489 .349 .369 .431 51.9 25.5 14.9 5.73 5.67
Player 3384 505 52 10.3 6.5 90.2 114.5 22.9 33.9 .205 .389 .292 .293 .363 44.0 27.9 8.7
MLB 7.2 4.9 88.6 122.9 12.4 33.3 .243 .408 .315 .316 .369 37.0 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
(48.0%) ,
Slider
(16.9%) ,
Sweeper
(13.6%) ,
Changeup
(11.9%) ,
Curveball
(6.2%) ,
Cutter
(3.4%) ,


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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 33.3 66.7 48.1 11.1 7.4 51.9 33.3 14.8 11.1 18.5 3.7 40.7 14.8 11.1
Player 29.7 70.3 38.0 21.6 10.7 45.7 32.9 21.4 16.4 10.7 2.6 29.3 22.2 18.8
MLB 44.2 55.8 24.1 24.6 7.1 37.4 37.4 25.1 20.7 17.6 5.9 16.7 19.7 19.3
! 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 10.7 6.7
2025 4.9 19.2 36.3 21.6 8.6 9.0 5.7
2026 7.4 14.8 37.0 18.5 3.7 18.5 10.6
Player 4.4 19.0 36.6 20.8 8.5 10.3 6.5
MLB 4.0 32.4 24.9 24.4 5.9 7.2 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 Curveball MIA R 11 81.6 47.8 -4.3 7.2GLV -0.7 -6.4 -4.1 7.2GLV -1.8
2026 Sweeper MIA R 24 84.3 28.1 -9.8 7.3GLV -5.9 10.9 -9.6 7.3GLV -6.4
2026 Cutter MIA R 6 85.0 24.2 6.5 2.1GLV -1.4 14.1 6.1 2.1GLV -0.2
2026 Slider MIA R 30 86.7 33.4 -1.8 5.0GLV 0.7 3.3 -2.0 5.0GLV 0.7
2026 4-Seam Fastball MIA R 85 98.2 10.7 1.3 9.2ARM 2.3 18.1 1.8 9.2ARM 1.4
2026 Changeup MIA R 21 89.3 26.2 -4.3 14.3ARM 0.0 8.5 -4.7 14.3ARM -0.6
2025 Sweeper MIA R 130 82.8 31.3 -8.0 9.8GLV -4.0 8.8 -7.8 9.8GLV -4.2
2025 Changeup MIA R 131 89.7 25.9 -4.2 15.0ARM 0.3 8.3 -4.2 15.0ARM 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 Cutter MIA R 16 84.0 27.5 4.3 1.7GLV -2.0 11.3 3.0 1.7GLV -0.5
2025 Slider MIA R 366 86.1 33.1 -2.1 1.5GLV -3.0 3.8 -2.0 1.5GLV -2.9
2025 Curveball MIA R 154 79.9 50.4 -3.3 10.5GLV 2.3 -7.4 -2.8 10.5GLV 1.5
2025 Sinker MIA R 17 96.5 16.4 -4.8 15.9ARM 0.6 13.1 -5.7 15.9ARM 0.8
! 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 1.2 1 85 48.0 27 .143 .286 .296 24.0 29.6 28.6 .183 .380 .341 69.2
2026 Slider -9.1 -3 30 16.9 5 .667 2.667 1.080 36.4 0.0 0.0 .591 1.858 .889 66.7
2026 Sweeper 0.5 0 24 13.6 5 .200 .400 .250 58.3 40.0 40.0 .296 .420 .308 66.7
2026 Changeup 0.9 0 21 11.9 3 .000 .000 .000 60.0 33.3 7.7 .096 .114 .091 0.0
2026 Curveball 8.5 1 11 6.2 4 .000 .000 .000 25.0 25.0 33.3 .099 .104 .092 0.0
2026 Cutter 1.0 0 6 3.4 3 .333 .667 .417 20.0 0.0 0.0 .257 .881 .465 33.3
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 21 89.3 99 16.7 1:45 2:15 -30
2026 Curveball 11 81.6 50 11.6 8:00 7:15 45
2026 4-Seam Fastball 85 98.2 94 20.2 1:00 1:00 0
2026 Slider 30 86.7 31 6.3 10:30 9:45 45
2026 Sweeper 24 84.3 38 12.5 9:45 10:45 -60
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 47 177 0 2 -2 -1 0
Player 806 3,384 24 22 -15 24 15
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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 46.8 71.3 77.3 31.0 43.9 40.8 58.8 49.9 33.7 6.9 83.0
2025 1,673 51.4 71.0 79.4 28.4 51.1 39.7 58.7 50.3 28.4 9.4 80.4
2026 177 44.6 79.7 73.0 24.5 54.2 39.5 57.4 49.2 32.2 5.6 100.0
Player 3,384 49.0 71.6 78.2 29.4 47.6 40.2 58.7 50.1 31.0 8.1 82.1
MLB 48.8 67.0 82.6 28.4 58.0 42.7 61.1 47.3 25.0 7.4 76.3
! 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 41 28 75 93 85 50 11 41 2 85
2025 73 85 48 39 83 94 100 84 16 48 74 81 43 39 8 6 51
2026 37 73 10 58 24 94 100 22 22 76 62 24 9 16 23 63
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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 24.14 3 3.5 -1 1 1 3 100.0
Player 23.53 30 31.8 -2 10 24 15 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 3 4 4 3 4 4 4 3 5 3 3 4 3 3 3 3 3 3 3 4 3 4 4 3 3 3 4 4 4 3 3
Player 30 28 26 33 35 32 34 31 32 26 31 34 34 36 35 28 35 30 30 38 29 26 42 36 29 26 31 34 34 33 26
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 .179 -.016 .195
xBA .219 +.016 .203
OBP .319 +.051 .268
xOBP .352 +.077 .275
SLG .462 +.104 .358
xSLG .489 +.123 .366
ISO .282 +.119 .163
xISO .269 +.106 .163
BABIP .167 -.073 .240
wOBA .349 +.074 .275
xwOBA .369 +.088 .281
wOBAcon .397 +.064 .333
xwOBAcon .431 +.088 .343
BACON .259 -.019 .278
xBACON .317 +.027 .290
Statcast Hit Metrics
Hard Hit % 51.9 +5.4 46.5
Avg Exit Velocity 91.9 +1.4 90.5
Launch Angle Sweet-Spot % 33.3 +1.5 31.8
Barrel % 18.5 +9.5 9.0
Avg Launch Angle 24.1 +1.8 22.3
Statcast Bat Tracking
Bat Speed 73.0 +1.1 71.9
Attack Angle 14° +3° 11°
Ideal Attack Angle % 52.6 +0.2 52.4
Attack Direction -8° -4° -5°
Swing Path - Tilt 33° +1° 32°
Swing Length 7.6 +0.2 7.4
Statcast Pitch Metrics
Fastball Velocity 97.3 -0.3 97.6
Breaking Velocity 85.0 +1.0 84.0
Offspeed Velocity 89.3 -0.4 89.7
Batted Ball Results
Barrels 5 -17 22
Popup % 7.4 -2.8 10.2
Flyball % 48.1 +11.0 37.1
Line Drive % 11.1 -10.1 21.2
Groundball % 33.3 +1.9 31.4
Pull % 51.9 +4.1 47.8
Straight Away % 33.3 +3.9 29.4
Opposite Field % 14.8 -8.1 22.9
Weak Contact % 7.4 +2.5 4.9
Pull Airball % 40.7 +12.5 28.2
Topped Contact % 14.8 -4.4 19.2
Under Contact % 37.0 +0.7 36.3
Flare/Burner Contact % 18.5 -3.1 21.6
Solid Contact % 3.7 -4.9 8.6
HR/FB % 23.1 +9.9 13.2
Popups 2 -23 25
Flyballs 13 -78 91
Line Drives 3 -49 52
Groundballs 9 -68 77
Plate Discipline
In Zone % 44.6 -6.8 51.4
Out of Zone % 55.4 +6.8 48.6
Edge % 39.5 -0.2 39.7
Zone Swing % 79.7 +8.7 71.0
Out of Zone Swing % 24.5 -3.9 28.4
In Zone Contact % 73.0 -6.4 79.4
Out of Zone Contact % 54.2 +3.1 51.1
Whiff % 32.2 +3.8 28.4
First Strike % 57.4 -1.3 58.7
First Pitch Swing % 38.3 +5.8 32.5
Swing % 49.2 -1.1 50.3
Meatball Swing % 100.0 +19.6 80.4
Meatball % 5.6 -3.8 9.4
Zone Swing & Miss % 27.0 +6.4 20.6
Out of Zone Swing & Miss % 45.8 -3.1 48.9
In Zone 79 -781 860
Out of Zone 98 -715 813
Edge 70 -594 664
In Zone Swings 63 -548 611
Out of Zone Swings 24 -207 231
In Zone Swing & Misses 17 -109 126
Out of Zone Swing & Misses 11 -102 113
Basic
Pitches 177 -1,496 1,673
PA 47 -338 385
AB 39 -310 349
Hits 7 -61 68
Singles 2 -35 37
Doubles 2 -15 17
Triples 0 -2 2
Home Runs 3 -9 12
Walks 7 -25 32
Strikeouts 12 -93 105
K% 25.5 -1.8 27.3
BB% 14.9 +6.6 8.3
HBP 1 -2 3
Batted Balls 27 -218 245
Number of Fastballs 91 -801 892
Number of Offspeed 21 -110 131
Number of Breaking 41 -479 520
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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 47 .349 19 0 0.0 28 14 50.0
! 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 45 17.3 11.1% 6.7% 21 22.4 0.0% 9.5%

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Pitch Distribution