P | Seattle Mariners
Bats/Throws: R/R | 6' 2" 200 lbs | Age: 27
Draft: 2021 | Rd. 4, No. 113, Seattle Mariners | Texas A&M
W L ERA G GS SV IP SO WHIP
2023 8 7 4.32 25 25 0 131.1 119 1.14
2024 12 8 2.94 31 31 0 180.1 171 0.98
2025 4 6 5.68 18 18 0 90.1 74 1.41
3 Seasons 24 21 4.01 74 74 0 402 364 1.13
G W-L ERA IP SO WHIP
2023 25 8-7 4.32 131.1 119 1.14
2024 31 12-8 2.94 180.1 171 0.98
2025 18 4-6 5.68 90.1 74 1.41
3 Seasons 74 24-21 4.01 402 364 1.13
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 24 2095 385 42 10.9 7.8 90.7 116.9 17.8 38.7 .269 .468 .309 .337 .410 42.1 22.2 4.8 4.32 4.86
2024 25 2749 485 47 9.7 6.7 90.3 110.7 16.3 32.8 .229 .406 .260 .299 .367 41.2 24.3 6.4 2.94 3.72
2025 26 1543 280 26 9.3 6.6 92.4 117.0 16.8 34.3 .278 .460 .349 .351 .400 48.6 18.9 8.7 5.68 5.31
Player 6387 1150 115 10.0 7.0 91.0 117.0 17.0 35.1 .254 .439 .297 .324 .389 43.3 22.3 6.4
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

Miller relies on 7 pitches.
Four Seamer
(40.9%) ,
Split Finger
(18.7%) ,
Sinker
(16.5%) ,
Knuckle Curve
(10.8%) ,
Slider
(7.6%) ,
Sweeper
(4.3%) ,
Cutter
(1.2%) ,


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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 34.5 65.5 29.6 28.3 7.5 36.9 38.2 24.9 18.4 13.0 3.1 18.4 25.2 21.8
2024 38.6 61.4 33.0 21.2 7.2 38.6 35.1 26.4 20.8 13.6 4.1 17.7 21.4 22.3
2025 39.3 60.7 25.7 25.7 9.3 42.9 37.9 19.3 20.7 15.4 3.2 22.1 22.5 16.1
Player 37.4 62.6 30.1 24.7 7.8 39.0 36.8 24.2 20.0 13.8 3.6 19.0 23.0 20.6
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
2023 2.9 25.2 29.9 24.4 6.8 10.9 7.8
2024 2.3 28.5 30.5 21.9 6.6 9.7 6.7
2025 2.5 26.4 28.2 27.1 5.7 9.3 6.6
Player 2.5 26.9 29.7 24.0 6.4 10.0 7.0
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 Slider SEA R 117 85.7 35.7 0.0 4.0GLV -0.9 1.3 0.4 4.0GLV -0.6
2025 Curveball SEA R 166 83.4 50.4 1.5 3.2GLV -4.8 -11.0 1.1 3.2GLV -5.9
2025 Sweeper SEA R 66 82.9 47.2 8.0 16.0GLV 2.3 -7.2 8.3 16.0GLV 2.1
2025 Sinker SEA R 255 94.5 17.3 -5.4 14.9ARM -0.5 13.4 -6.0 14.9ARM -0.2
2025 4-Seam Fastball SEA R 631 94.8 11.6 3.1 6.6ARM -1.1 18.9 3.1 6.6ARM -1.0
2025 Split-Finger SEA R 289 83.9 37.4 2.3 10.5ARM -1.5 1.6 1.4 10.5ARM -0.7
2025 Cutter SEA R 18 91.2 19.7 4.9 1.2GLV -0.6 13.2 4.9 1.2GLV -1.0
2024 Slider SEA R 229 86.6 34.9 0.2 3.2GLV -1.2 1.4 0.3 3.2GLV -1.6
2024 Split-Finger SEA R 469 84.4 38.2 3.2 9.9ARM -0.8 0.4 2.2 9.9ARM -0.8
2024 4-Seam Fastball SEA R 1157 95.2 11.9 2.7 6.3ARM -1.5 18.3 2.6 6.3ARM -1.3
2024 Sinker SEA R 475 94.7 19.6 -3.4 15.9ARM 0.5 11.0 -3.8 15.9ARM 1.0
2024 Curveball SEA R 123 85.0 44.6 -2.2 1.7GLV -5.5 -6.8 -3.2 1.7GLV -7.7
2024 Cutter SEA R 63 92.1 18.6 4.5 0.3GLV -1.3 13.5 5.2 0.3GLV -2.4
2024 Sweeper SEA R 233 82.4 45.7 6.7 14.8GLV 0.8 -5.3 6.8 14.8GLV 0.7
! 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 -1.2 -8 631 40.9 154 .237 .556 .368 23.0 18.2 15.7 .252 .507 .360 45.5
2025 Split-Finger -0.7 -2 289 18.7 87 .241 .434 .305 28.3 26.4 16.9 .258 .390 .296 43.3
2025 Sinker -1.1 -3 255 16.5 71 .328 .517 .427 12.1 7.0 13.2 .337 .549 .429 63.0
2025 Curveball -1.2 -2 166 10.8 47 .279 .372 .290 29.1 27.7 15.9 .283 .373 .315 56.3
2025 Slider 0.4 0 117 7.6 18 .375 .438 .397 39.2 11.1 10.5 .379 .470 .405 42.9
2025 Sweeper -2.0 -1 66 4.3 11 .364 .364 .327 20.0 18.2 8.3 .309 .344 .288 11.1
2025 Cutter -1.3 0 18 1.2 3 .000 .000 .467 33.3 0.0 0.0 .049 .158 .494 100.0
2024 4-Seam Fastball 1.7 19 1,157 42.1 271 .184 .348 .264 26.5 24.4 20.0 .224 .463 .323 45.1
2024 Sinker 1.6 8 475 17.3 153 .248 .358 .312 9.7 17.0 27.4 .282 .439 .351 47.3
2024 Split-Finger 1.7 8 469 17.1 147 .148 .225 .174 29.0 36.7 21.7 .180 .274 .208 34.8
2024 Sweeper 0.5 1 233 8.5 50 .245 .408 .288 17.9 12.0 11.8 .245 .369 .274 27.9
2024 Slider -1.0 -2 229 8.3 43 .237 .553 .371 26.9 20.9 17.6 .245 .550 .376 44.8
2024 Curveball -0.4 0 123 4.5 26 .231 .308 .235 37.8 34.6 18.8 .179 .307 .208 35.3
2024 Cutter 0.5 0 63 2.3 13 .250 .333 .288 20.7 7.7 12.5 .270 .298 .284 18.2
! 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 Cutter 18 91.2 65 12.8 12:15 11:45 30
2025 4-Seam Fastball 630 94.8 93 19.7 12:45 12:45 0
2025 Split-Finger 214 83.7 68 11.2 1:45 2:45 -60
2025 Knuckle Curve 163 83.4 69 13.9 7:00 6:30 30
2025 Sinker 253 94.5 90 20.1 1:00 1:45 -45
2025 Slider 117 85.7 26 5.1 9:45 8:45 60
2025 Sweeper 66 82.9 62 19.3 7:15 8:00 -45
2024 Cutter 63 92.1 61 12.9 12:30 12:00 30
2024 4-Seam Fastball 1,155 95.2 90 19.0 1:00 12:45 15
2024 Split-Finger 344 84.5 67 11.4 2:15 3:00 -45
2024 Knuckle Curve 123 85.0 57 9.1 7:00 6:15 45
2024 Sinker 471 94.7 87 19.5 1:15 2:00 -45
2024 Slider 229 86.6 23 4.2 10:15 9:00 75
2024 Sweeper 230 82.4 60 17.3 7:15 8:15 -60
! 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 537 2,095 13 10 -12 -6 5
2024 703 2,749 24 33 -16 -7 34
2025 391 1,543 0 2 -13 -5 -15
Player 1,631 6,387 37 45 -41 37 23
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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 2,095 53.8 73.6 81.0 28.6 59.9 42.9 65.9 52.8 24.3 8.7 84.2
2024 2,749 51.1 69.8 82.7 27.0 56.5 42.9 62.2 48.9 24.4 7.2 80.3
2025 1,543 52.4 73.8 81.4 25.7 58.2 42.1 61.7 50.9 24.2 7.8 84.3
Player 6,387 52.3 72.0 81.8 27.2 58.0 42.7 63.3 50.7 24.3 7.9 82.7
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
2023 23 18 14 16 52 9 9 10 26 40 95 37 46 70 99 28
2024 60 64 35 18 82 2 14 14 28 60 75 41 29 65 92 22 36
2025 8 7 10 19 9 35 32 1 2 22 36 42 20 56 92 18 35
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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 24.26 18 15.5 3 8 10 7 38.9
2024 24.97 21 20.0 1 13 14 9 42.9
2025 23.59 18 17.1 1 2 11 10 55.6
Player 24.30 57 52.7 4 23 35 26 45.6
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 18 13 13 16 16 16 17 16 16 14 15 15 16 15 18 15 15 14 17 17 16 17 19 18 13 12 16 18 16 15 12
2024 21 20 17 21 19 19 22 19 18 14 18 23 24 16 19 17 19 19 20 25 19 19 31 23 20 20 17 23 22 20 18
2025 18 17 16 16 16 18 15 16 18 14 18 20 16 22 18 16 18 15 17 20 16 17 21 18 15 14 16 19 17 18 17
Player 57 50 46 53 51 53 54 51 52 42 51 58 56 53 55 48 52 48 54 62 51 53 71 59 48 46 49 60 55 53 47
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
Results
BA .267 +.067 .200 -.048 .248
xBA .278 +.049 .229 -.040 .269
OBP .333 +.079 .254 -.039 .293
xOBP .346 +.064 .282 -.033 .315
SLG .483 +.145 .338 -.089 .427
xSLG .460 +.054 .406 -.062 .468
ISO .216 +.078 .138 -.042 .180
xISO .182 +.005 .177 -.021 .198
BABIP .290 +.053 .237 -.053 .290
wOBA .349 +.089 .260 -.049 .309
xwOBA .351 +.052 .299 -.038 .337
wOBACON .396 +.087 .309 -.062 .371
xwOBACON .400 +.033 .367 -.043 .410
BACON .333 +.063 .270 -.053 .323
xBACON .351 +.041 .310 -.044 .354
Statcast Hit Metrics
Hard Hit % 48.6 +7.4 41.2 -0.9 42.1
Avg Exit Velocity 92.4 +2.1 90.3 -0.4 90.7
Launch Angle Sweet-Spot % 34.3 +1.5 32.8 -5.9 38.7
Barrel % 9.3 -0.4 9.7 -1.2 10.9
Avg Launch Angle 16.8 +0.5 16.3 -1.5 17.8
Statcast Bat Tracking
Bat Speed 71.8 -0.1 71.9 -0.3 72.2
Attack Angle 10° +1° +1°
Ideal Attack Angle % 53.3 -2.4 55.7 +5.0 50.7
Attack Direction -2° -2° -1° -2°
Swing Path - Tilt 32° 32° 32°
Swing Length 7.3 +0.1 7.2 0.0 7.2
Statcast Pitch Metrics
Fastball Velocity 94.7 -0.2 94.9 -0.2 95.1
Breaking Velocity 84.1 -0.5 84.6 -0.1 84.7
Offspeed Velocity 83.9 -0.5 84.4 -0.6 85.0
Batted Ball Results
Barrels 26 -21 47 +5 42
Popup % 9.3 +2.1 7.2 -0.3 7.5
Flyball % 25.7 -7.3 33.0 +3.4 29.6
Line Drive % 25.7 +4.5 21.2 -7.1 28.3
Groundball % 39.3 +0.7 38.6 +4.1 34.5
Pull % 42.9 +4.3 38.6 +1.7 36.9
Straight Away % 37.9 +2.8 35.1 -3.1 38.2
Opposite Field % 19.3 -7.1 26.4 +1.5 24.9
Weak Contact % 2.5 +0.2 2.3 -0.6 2.9
Pull Airball % 22.1 +4.4 17.7 -0.7 18.4
Topped Contact % 26.4 -2.1 28.5 +3.3 25.2
Under Contact % 28.2 -2.3 30.5 +0.6 29.9
Flare/Burner Contact % 27.1 +5.2 21.9 -2.5 24.4
Solid Contact % 5.7 -0.9 6.6 -0.2 6.8
HR/FB % 23.6 +10.5 13.1 -2.7 15.8
Popups 26 -9 35 +6 29
Flyballs 72 -88 160 +46 114
Line Drives 72 -31 103 -6 109
Groundballs 110 -77 187 +54 133
Plate Discipline
In Zone % 52.4 +1.3 51.1 -2.7 53.8
Out of Zone % 47.6 -1.3 48.9 +2.7 46.2
Edge % 42.1 -0.8 42.9 0.0 42.9
Zone Swing % 73.8 +4.0 69.8 -3.8 73.6
Out of Zone Swing % 25.7 -1.3 27.0 -1.6 28.6
In Zone Contact % 81.4 -1.3 82.7 +1.7 81.0
Out of Zone Contact % 58.2 +1.7 56.5 -3.4 59.9
Whiff % 24.2 -0.2 24.4 +0.1 24.3
First Strike % 61.7 -0.5 62.2 -3.7 65.9
First Pitch Swing % 39.3 +6.9 32.4 -6.1 38.5
Swing % 50.9 +2.0 48.9 -3.9 52.8
Meatball Swing % 84.3 +4.0 80.3 -3.9 84.2
Meatball % 7.8 +0.6 7.2 -1.5 8.7
Zone Swing & Miss % 18.6 +1.3 17.3 -1.7 19.0
Out of Zone Swing & Miss % 41.8 -1.7 43.5 +3.4 40.1
In Zone 809 -597 1,406 +278 1,128
Out of Zone 734 -609 1,343 +376 967
Edge 649 -529 1,178 +279 899
In Zone Swings 597 -384 981 +151 830
Out of Zone Swings 189 -174 363 +86 277
In Zone Swing & Misses 111 -59 170 +12 158
Out of Zone Swing & Misses 79 -79 158 +47 111
Basic
Pitches 1,543 -1,206 2,749 +654 2,095
PA 392 -312 704 +167 537
AB 348 -306 654 +153 501
Hits 93 -38 131 +7 124
Singles 53 -31 84 +14 70
Doubles 22 -3 25 -11 36
Triples 1 0 1 +1 0
Home Runs 17 -4 21 +3 18
Walks 34 -11 45 +19 26
Strikeouts 74 -97 171 +52 119
K% 18.9 -5.4 24.3 +2.1 22.2
BB% 8.7 +2.3 6.4 +1.6 4.8
HBP 3 0 3 -4 7
Batted Balls 280 -205 485 +100 385
Number of Fastballs 904 -791 1,695 +310 1,385
Number of Offspeed 289 -180 469 +352 117
Number of Breaking 283 -69 352 -62 414
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2023 Shades 537 .309 282 11 3.9 255 177 69.4
2024 Shades 703 .260 323 21 6.5 380 268 70.5
2025 Shades 391 .350 221 24 10.9 170 82 48.2
! 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 579 16.6 23.1% 0.2% 269 20.6 0.0% 0.0%
2024 874 18.1 2.6% 0.5% 321 20.0 0.0% 0.9%
2025 393 18.1 5.1% 0.3% 245 20.4 0.0% 0.8%

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Pitch Distribution