P | Cincinnati Reds
Bats/Throws: R/R | 6' 3" 285 lbs | Age: 28
Draft: 2015 | Rd. 2, No. 49, Cincinnati Reds | Seguin (TX) HS
W L ERA G GS SV IP SO WHIP
2023 1 0 2.70 3 0 0 3.1 1 2.70
2024 3 3 3.00 29 1 0 30 46 1.00
2025 1 5 2.44 80 0 7 73.2 75 1.11
5 Seasons 6 12 3.02 159 5 11 170 199 1.24
G W-L ERA IP SO WHIP
2023 3 1-0 2.70 3.1 1 2.70
2024 29 3-3 3.00 30 46 1.00
2025 80 1-5 2.44 73.2 75 1.11
5 Seasons 159 6-12 3.02 170 199 1.24
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
2021 24 761 106 8 7.5 4.2 89.1 112.3 17.9 34.0 .205 .355 .318 .307 .366 37.7 29.5 11.1 2.91 4.01
2022 25 408 59 2 3.4 2.1 89.7 107.3 17.9 39.0 .253 .356 .368 .329 .353 39.0 21.9 12.5 5.49 4.56
2023 26 59 12 1 8.3 5.6 92.3 110.8 13.7 58.3 .403 .587 .414 .488 .459 33.3 5.6 27.8 2.70 12.49
2024 27 504 67 4 6.0 3.3 90.2 112.3 19.7 29.9 .185 .299 .250 .243 .350 40.3 37.7 7.4 3.00 2.43
2025 28 1230 191 16 8.4 5.3 91.8 114.3 17.4 35.1 .247 .396 .280 .321 .381 45.5 24.9 9.6 2.44 4.34
Player 2962 435 31 7.1 4.3 90.6 114.3 17.8 35.2 .229 .367 .300 .309 .371 41.6 27.4 10.5
MLB 7.2 4.9 88.6 122.9 12.4 33.3 .245 .404 .315 .315 .368 37.0 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Santillan relies on 4 pitches.
Four Seamer
(65.0%) ,
Slurve
(21.5%) ,
Slider
(13.4%) ,
Changeup
(0.1%) ,


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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 %
2021 34.0 66.0 27.4 29.2 9.4 26.4 41.5 32.1 12.3 17.9 3.8 14.2 23.6 28.3
2022 32.2 67.8 23.7 37.3 6.8 20.3 45.8 33.9 8.5 23.7 0.0 11.9 22.0 33.9
2023 33.3 66.7 25.0 33.3 8.3 50.0 25.0 25.0 16.7 8.3 8.3 33.3 16.7 16.7
2024 34.3 65.7 32.8 26.9 6.0 25.4 46.3 28.4 10.4 14.9 9.0 14.9 31.3 19.4
2025 37.7 62.8 23.0 28.8 11.0 32.5 42.4 25.1 15.7 18.3 3.1 16.8 24.1 22.0
Player 35.4 64.8 25.7 29.9 9.2 28.7 42.8 28.5 13.1 18.2 3.9 15.6 24.6 24.6
MLB 44.2 55.8 24.0 24.7 7.1 37.4 37.4 25.1 20.6 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
2021 4.7 26.4 30.2 23.6 7.5 7.5 4.2
2022 6.8 22.0 25.4 33.9 8.5 3.4 2.1
2023 8.3 16.7 16.7 41.7 8.3 8.3 5.6
2024 4.5 26.9 37.3 20.9 4.5 6.0 3.3
2025 2.1 25.7 29.8 26.2 7.9 8.4 5.3
Player 3.9 25.3 30.1 26.2 7.4 7.1 4.3
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
2025 Changeup CIN R 1 95.1 19.9 -7.7 10.0ARM -6.0 10.3 -6.2 10.0ARM -4.4
2025 4-Seam Fastball CIN R 799 96.3 16.3 -0.9 11.7ARM 2.1 13.3 -2.5 11.7ARM 4.1
2025 Slider CIN R 165 86.5 34.5 -0.9 6.9GLV 2.5 2.2 -0.5 6.9GLV 2.3
2025 Slurve CIN R 265 86.1 42.8 0.1 10.7GLV -0.2 -5.7 0.9 10.7GLV -1.6
2024 Slurve CIN R 70 86.2 40.9 -1.2 13.1GLV 0.1 -4.0 -0.6 13.1GLV -1.7
2024 Slider CIN R 125 87.1 34.8 0.2 8.9GLV 4.5 1.4 0.3 8.9GLV 4.1
2024 4-Seam Fastball CIN R 304 97.2 15.1 -0.8 10.0ARM 1.2 13.9 -1.8 10.0ARM 2.4
2024 Changeup CIN R 5 92.0 27.1 -2.0 14.1ARM -1.2 5.1 -0.2 14.1ARM -0.1
! 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 %
2025 4-Seam Fastball 1.1 9 799 65.0 200 .182 .318 .285 21.9 22.5 17.2 .264 .430 .344 49.6
2025 Slurve -1.5 -4 265 21.5 71 .238 .365 .335 39.5 32.4 20.7 .222 .320 .285 40.0
2025 Slider 0.0 0 165 13.4 30 .231 .385 .298 38.8 23.3 11.7 .195 .353 .271 30.0
2025 Changeup -3.9 0 1 0.1 -- -- -- -- -- -- -- -- -- --
2024 4-Seam Fastball -0.3 -1 304 60.3 76 .203 .406 .309 30.4 38.2 28.4 .182 .341 .267 42.5
2024 Slider 2.1 3 125 24.8 32 .129 .129 .191 43.4 43.8 35.9 .148 .179 .160 29.4
2024 Slurve -0.5 0 70 13.9 13 .250 .333 .358 3.7 23.1 13.6 .297 .367 .321 44.4
2024 Changeup 3.8 0 5 1.0 1 .000 .000 .000 0.0 0.0 0.0 .195 .256 .185 100.0
! 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
2025 4-Seam Fastball 799 96.3 93 17.6 1:30 1:30 0
2025 Slider 165 86.5 30 7.9 7:30 9:00 -90
2025 Slurve 264 86.1 38 13.8 7:00 7:45 -45
2024 4-Seam Fastball 304 97.2 93 16.9 1:15 1:15 0
2024 Slider 125 87.1 34 9.7 7:45 9:00 -75
2024 Slurve 70 86.2 39 15.0 7:30 8:15 -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
2021 190 761 7 6 -5 -6 1
2022 95 408 0 2 -3 -3 -4
2023 17 59 -1 0 -1 0 -2
2024 122 504 -2 9 -4 -1 2
2025 301 1,230 9 8 -7 -6 5
Player 725 2,962 13 26 -20 13 2
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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 %
2021 761 46.3 61.1 77.2 26.7 47.7 43.0 53.2 42.6 32.7 6.7 66.7
2022 408 49.8 65.5 81.2 20.0 41.5 41.9 51.6 42.6 28.2 6.1 88.0
2023 59 45.8 44.4 91.7 18.8 66.7 39.0 58.8 30.5 16.7 10.2 50.0
2024 504 53.8 70.5 76.4 26.6 50.0 44.6 60.7 50.2 30.0 8.3 78.6
2025 1,230 53.3 71.1 80.5 25.2 48.3 41.5 64.8 49.7 27.0 8.0 78.8
Player 2,962 50.9 67.4 79.3 25.0 47.9 42.4 59.2 46.6 28.9 7.5 76.2
MLB 48.9 67.0 82.5 28.4 58.0 42.7 61.1 47.3 25.0 7.3 76.3
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Year xwOBA /
xERA
xBA xSLG xISO xOBP Brl Brl% EV Hard
Hit%
K% BB% Whiff% Chase
Rate
FB
Velo
FB
Spin
CB
Spin
Extension
2021 75 25 16
2022 86 44 24
2024 92 78 18
2025 33 41 47 52 23 59 49 2 12 68 22 63 14 82 68 9
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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 %
2021 22.61 7 4.2 3 2 4 2 28.6
2022 22.23 1 0.1 1 2 0 0 0.0
2023 -- 0 0.7 -1 0 1 0 --
2024 25.78 4 2.0 2 3 1 1 25.0
2025 26.90 7 5.1 2 3 2 4 57.1
Player 25.10 19 12.1 7 10 8 7 36.8
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
2021 7 5 3 4 3 3 5 4 3 3 3 3 7 4 4 6 4 3 6 3 6 4 6 6 4 4 5 3 6 3 4
2022 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
2023 0 1 0 1 1 1 1 1 1 0 1 1 0 0 1 1 1 1 1 1 0 0 1 1 1 0 1 1 0 1 0
2024 4 2 2 2 1 2 2 2 1 1 2 2 3 2 2 2 2 2 3 3 2 3 4 2 1 2 1 1 2 2 2
2025 7 5 5 5 6 4 4 6 4 4 4 5 7 6 4 5 5 4 6 5 5 4 8 6 6 4 5 5 7 4 4
Player 19 13 10 12 11 10 12 13 9 8 10 12 18 12 11 14 12 10 16 12 13 11 19 15 12 10 12 10 16 10 10
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

2025 +/-   2024 +/-   2023 +/-   2022 +/-   2021
Results
BA .200 +.014 .186 -.122 .308 +.009 .299 +.082 .217
xBA .247 +.062 .185 -.218 .403 +.150 .253 +.048 .205
OBP .290 +.044 .246 -.254 .500 +.089 .411 +.083 .328
xOBP .332 +.087 .245 -.324 .569 +.194 .375 +.052 .323
SLG .336 +.017 .319 -.143 .462 +.033 .429 +.028 .401
xSLG .396 +.097 .299 -.288 .587 +.231 .356 +.001 .355
ISO .136 +.003 .133 -.021 .154 +.024 .130 -.055 .185
xISO .149 +.035 .114 -.070 .184 +.081 .103 -.047 .150
BABIP .250 -.020 .270 -.063 .333 -.053 .386 +.110 .276
wOBA .280 +.030 .250 -.164 .414 +.046 .368 +.050 .318
xwOBA .321 +.078 .243 -.245 .488 +.159 .329 +.022 .307
wOBACON .316 -.047 .363 +.009 .354 -.063 .417 +.030 .387
xwOBACON .381 +.031 .350 -.109 .459 +.106 .353 -.013 .366
BACON .277 -.036 .313 -.020 .333 -.064 .397 +.073 .324
xBACON .343 +.031 .312 -.125 .437 +.099 .338 +.023 .315
Statcast Hit Metrics
Hard Hit % 45.5 +5.2 40.3 +7.0 33.3 -5.7 39.0 +1.3 37.7
Avg Exit Velocity 91.8 +1.6 90.2 -2.1 92.3 +2.6 89.7 +0.6 89.1
Launch Angle Sweet-Spot % 35.1 +5.2 29.9 -28.4 58.3 +19.3 39.0 +5.0 34.0
Barrel % 8.4 +2.4 6.0 -2.3 8.3 +4.9 3.4 -4.1 7.5
Avg Launch Angle 17.4 -2.3 19.7 +6.0 13.7 -4.2 17.9 0.0 17.9
Statcast Bat Tracking
Bat Speed 71.4 +0.5 70.9 -0.6 71.5 -- -- -- --
Attack Angle +2° -2° -- -- -- --
Ideal Attack Angle % 50.3 +7.4 42.9 +5.4 37.5 -- -- -- --
Attack Direction -3° +6° -1° -- -- -- --
Swing Path - Tilt 31° +1° 31° -2° 33° -- -- -- --
Swing Length 7.1 +0.2 6.9 -0.2 7.1 -- -- -- --
Statcast Pitch Metrics
Fastball Velocity 96.3 -0.9 97.2 +1.2 96.0 -0.2 96.2 +1.2 95.0
Breaking Velocity 86.3 -0.4 86.7 +2.3 84.4 -2.1 86.5 +1.4 85.1
Offspeed Velocity 95.1 +3.1 92.0 -- -- -- -- -- 88.8
Batted Ball Results
Barrels 16 +12 4 +3 1 -1 2 -6 8
Popup % 11.0 +5.0 6.0 -2.3 8.3 +1.5 6.8 -2.6 9.4
Flyball % 23.0 -9.8 32.8 +7.8 25.0 +1.3 23.7 -3.7 27.4
Line Drive % 28.8 +1.9 26.9 -6.4 33.3 -4.0 37.3 +8.1 29.2
Groundball % 37.7 +3.4 34.3 +1.0 33.3 +1.1 32.2 -1.8 34.0
Pull % 32.5 +7.1 25.4 -24.6 50.0 +29.7 20.3 -6.1 26.4
Straight Away % 42.4 -3.9 46.3 +21.3 25.0 -20.8 45.8 +4.3 41.5
Opposite Field % 25.1 -3.3 28.4 +3.4 25.0 -8.9 33.9 +1.8 32.1
Weak Contact % 2.1 -2.4 4.5 -3.8 8.3 +1.5 6.8 +2.1 4.7
Pull Airball % 16.8 +1.9 14.9 -18.4 33.3 +21.4 11.9 -2.3 14.2
Topped Contact % 25.7 -1.2 26.9 +10.2 16.7 -5.3 22.0 -4.4 26.4
Under Contact % 29.8 -7.5 37.3 +20.6 16.7 -8.7 25.4 -4.8 30.2
Flare/Burner Contact % 26.2 +5.3 20.9 -20.8 41.7 +7.8 33.9 +10.3 23.6
Solid Contact % 7.9 +3.4 4.5 -3.8 8.3 -0.2 8.5 +1.0 7.5
HR/FB % 15.9 -2.3 18.2 +18.2 0.0 -7.1 7.1 -17.0 24.1
Popups 21 +17 4 +3 1 -3 4 -6 10
Flyballs 44 +22 22 +19 3 -11 14 -15 29
Line Drives 55 +37 18 +14 4 -18 22 -9 31
Groundballs 72 +49 23 +19 4 -15 19 -17 36
Plate Discipline
In Zone % 53.3 -0.5 53.8 +8.0 45.8 -4.0 49.8 +3.5 46.3
Out of Zone % 46.7 +0.5 46.2 -8.0 54.2 +4.0 50.2 -3.5 53.7
Edge % 41.5 -3.1 44.6 +5.6 39.0 -2.9 41.9 -1.1 43.0
Zone Swing % 71.1 +0.6 70.5 +26.1 44.4 -21.1 65.5 +4.4 61.1
Out of Zone Swing % 25.2 -1.4 26.6 +7.8 18.8 -1.2 20.0 -6.7 26.7
In Zone Contact % 80.5 +4.1 76.4 -15.3 91.7 +10.5 81.2 +4.0 77.2
Out of Zone Contact % 48.3 -1.7 50.0 -16.7 66.7 +25.2 41.5 -6.2 47.7
Whiff % 27.0 -3.0 30.0 +13.3 16.7 -11.5 28.2 -4.5 32.7
First Strike % 64.8 +4.1 60.7 +1.9 58.8 +7.2 51.6 -1.6 53.2
First Pitch Swing % 36.9 +7.4 29.5 +17.7 11.8 -9.3 21.1 -5.7 26.8
Swing % 49.7 -0.5 50.2 +19.7 30.5 -12.1 42.6 0.0 42.6
Meatball Swing % 78.8 +0.2 78.6 +28.6 50.0 -38.0 88.0 +21.3 66.7
Meatball % 8.0 -0.3 8.3 -1.9 10.2 +4.1 6.1 -0.6 6.7
Zone Swing & Miss % 19.3 -4.3 23.6 +15.3 8.3 -10.5 18.8 -4.0 22.8
Out of Zone Swing & Miss % 51.7 +1.7 50.0 +16.7 33.3 -25.2 58.5 +6.2 52.3
In Zone 655 +384 271 +244 27 -176 203 -149 352
Out of Zone 575 +342 233 +201 32 -173 205 -204 409
Edge 510 +285 225 +202 23 -148 171 -156 327
In Zone Swings 466 +275 191 +179 12 -121 133 -82 215
Out of Zone Swings 145 +83 62 +56 6 -35 41 -68 109
In Zone Swing & Misses 90 +45 45 +44 1 -24 25 -24 49
Out of Zone Swing & Misses 75 +44 31 +29 2 -22 24 -33 57
Basic
Pitches 1,230 +726 504 +445 59 -349 408 -353 761
PA 301 +179 122 +104 18 -78 96 -94 190
AB 265 +152 113 +100 13 -64 77 -80 157
Hits 53 +32 21 +17 4 -19 23 -11 34
Singles 33 +19 14 +12 2 -13 15 -6 21
Doubles 11 +8 3 +1 2 -5 7 +3 4
Triples 2 +2 0 0 0 0 0 -2 2
Home Runs 7 +3 4 +4 0 -1 1 -6 7
Walks 29 +20 9 +4 5 -7 12 -9 21
Strikeouts 75 +29 46 +45 1 -20 21 -35 56
K% 24.9 -12.8 37.7 +32.1 5.6 -16.3 21.9 -7.6 29.5
BB% 9.6 +2.2 7.4 -20.4 27.8 +15.3 12.5 +1.4 11.1
HBP 5 +5 0 0 0 -4 4 -3 7
Batted Balls 191 +124 67 +55 12 -47 59 -47 106
Number of Fastballs 799 +495 304 +277 27 -175 202 -156 358
Number of Offspeed 1 -4 5 +5 0 0 0 -49 49
Number of Breaking 165 +40 125 +125 0 -128 128 -217 345
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2021 Shifts 190 .318 107 9 8.4 83 42 50.6
2022 Shifts 95 .368 52 1 1.9 43 20 46.5
2023 Shades 17 .414 9 4 44.4 8 2 25.0
2024 Shades 122 .250 74 1 1.4 48 28 58.3
2025 Shades 301 .280 140 63 45.0 161 76 47.2
! 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 %
2021 220 16.3 33.6% 0.9% 146 24.9 0.0% 12.3%
2022 66 19.4 4.5% 3.0% 119 27.9 0.0% 26.9%
2023 13 13.9 61.5% 0.0% 21 20.3 0.0% 0.0%
2024 113 15.1 48.7% 0.9% 100 20.1 0.0% 0.0%
2025 284 16.5 21.8% 0.7% 217 19.8 0.0% 0.9%

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Pitch Distribution