P | Milwaukee Brewers
Bats/Throws: L/L | 6' 0" 197 lbs | Age: 27
Draft: 2021 | Rd. CB-B, No. 71, San Diego Padres | Houston
W L ERA G GS SV IP SO WHIP
2024 2 0 2.57 5 5 0 28 16 1.04
2025 0 2 3.18 2 2 0 5.2 5 1.59
2026 3 5 4.79 15 15 0 77 72 1.29
3 Seasons 5 7 4.15 22 22 0 110.2 93 1.24
G W-L ERA IP SO WHIP
2024 5 2-0 2.57 28 16 1.04
2025 2 0-2 3.18 5.2 5 1.59
2026 15 3-5 4.79 77 72 1.29
3 Seasons 22 5-7 4.15 110.2 93 1.24
MLB Percentile Rankings
Movement Profile (Induced Break)
?

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
2024 25 399 94 2 2.2 1.8 86.0 108.8 14.3 34.0 .251 .337 .268 .270 .298 24.5 14.0 0.9 2.57 2.92
2025 26 102 18 2 11.1 6.9 92.4 108.6 25.3 22.2 .200 .389 .350 .342 .317 44.4 17.2 13.8 3.18 4.96
2026 27 1216 220 15 6.8 4.8 86.8 110.4 19.3 38.6 .251 .408 .334 .316 .369 34.1 21.7 6.1 4.54 4.20
Player 1717 332 19 5.8 4.2 86.9 110.4 18.2 36.4 .248 .389 .318 .307 .346 31.9 19.5 5.3
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

Gasser relies on 5 pitches.
Sweeper
(26.2%) ,
Four Seamer
(23.6%) ,
Sinker
(22.9%) ,
Cutter
(18.2%) ,
Changeup
(9.1%) ,


  •   
  •   
  •   

+ If Available Pitches Click to Video.


  •   
  •   
  •   
  •   
  •   
  •   
  •   

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 %
2024 43.6 56.4 23.4 24.5 8.5 35.1 39.4 25.5 21.3 16.0 6.4 13.8 23.4 19.1
2025 27.8 72.2 22.2 22.2 27.8 44.4 33.3 22.2 16.7 11.1 0.0 27.8 22.2 22.2
2026 33.6 66.4 29.5 27.3 9.5 39.5 33.2 27.3 18.2 12.3 3.2 21.4 20.9 24.1
Player 36.1 63.9 27.4 26.2 10.2 38.6 34.9 26.5 19.0 13.3 3.9 19.6 21.7 22.6
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
2024 8.5 24.5 31.9 28.7 2.1 2.2 1.8
2025 11.1 16.7 38.9 16.7 5.6 11.1 6.9
2026 4.5 22.7 30.9 26.8 8.2 6.8 4.8
Player 6.0 22.9 31.6 26.8 6.3 5.8 4.2
MLB 4.0 32.2 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 4-Seam Fastball MIL L 287 92.6 17.6 -0.4 7.7ARM -1.3 14.2 -1.4 7.7ARM -0.3
2026 Changeup MIL L 111 87.9 34.9 0.7 16.4ARM 2.0 0.6 4.2 16.4ARM 2.5
2026 Sinker MIL L 278 92.3 25.3 -0.9 15.2ARM -0.9 6.9 0.7 15.2ARM -0.1
2026 Sweeper MIL L 319 80.4 37.8 -2.4 14.0GLV -0.5 4.6 -4.0 14.0GLV 0.3
2026 Cutter MIL L 221 88.2 28.3 -0.8 2.2GLV 0.4 6.6 -1.0 2.2GLV 0.3
2025 4-Seam Fastball MIL L 27 93.2 17.2 -0.7 6.4ARM -2.3 14.3 -1.6 6.4ARM -1.7
2025 Sweeper MIL L 34 82.0 35.7 -3.3 14.1GLV 0.3 5.1 -4.1 14.1GLV 1.1
2025 Cutter MIL L 3 89.4 26.7 -1.1 1.0GLV -0.5 7.4 -0.4 1.0GLV -0.9
2025 Sinker MIL L 27 92.9 22.2 -3.3 13.6ARM -2.4 9.6 -2.1 13.6ARM -1.8
2025 Changeup MIL L 11 88.9 32.5 0.3 16.8ARM 2.0 2.2 3.0 16.8ARM 2.6
! 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 Sweeper -1.6 -5 319 26.2 86 .234 .506 .352 26.1 31.4 19.1 .191 .350 .271 27.5
2026 4-Seam Fastball -0.5 -1 287 23.6 78 .240 .400 .290 23.5 29.5 17.0 .226 .353 .265 23.1
2026 Sinker 1.0 3 278 22.9 71 .281 .375 .322 14.7 16.9 17.4 .311 .463 .365 52.8
2026 Cutter 0.5 1 221 18.2 49 .244 .537 .380 21.3 2.0 4.3 .279 .461 .372 26.8
2026 Changeup -2.3 -3 111 9.1 30 .286 .500 .360 25.0 16.7 16.7 .310 .507 .372 43.5
2025 Sweeper 2.4 1 34 33.3 10 .000 .000 .230 40.0 20.0 18.2 .075 .084 .197 33.3
2025 4-Seam Fastball 2.7 1 27 26.5 6 .167 .167 .150 27.3 33.3 22.2 .093 .123 .093 25.0
2025 Sinker -4.1 -1 27 26.5 9 .333 .333 .433 10.0 11.1 20.0 .277 .455 .441 60.0
2025 Changeup -3.7 0 11 10.8 2 .500 1.000 .625 0.0 0.0 0.0 .448 .633 .456 50.0
2025 Cutter -60.5 -2 3 2.9 2 1.000 4.000 1.350 0.0 0.0 -- .889 3.536 1.246 100.0
! 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
2026 Changeup 93 87.9 90 17.7 9:45 8:45 60
2026 Cutter 204 88.2 42 6.4 11:45 12:45 -60
2026 4-Seam Fastball 275 92.6 87 15.9 10:45 11:00 -15
2026 Sinker 258 92.3 82 17.1 10:30 9:45 45
2026 Sweeper 290 80.3 53 15.4 3:15 2:30 45
2025 Changeup 11 88.9 93 17.7 9:45 9:00 45
2025 4-Seam Fastball 27 93.2 86 15.2 11:00 11:15 -15
2025 Sinker 27 92.9 81 16.7 10:45 10:00 45
2025 Sweeper 34 82.0 51 15.5 3:00 2:30 30
! Note: Years are in reverse order.
+ Show More Seasons
! Note: This table is showing data from the PITCHER perspective.
+ View Complete Spin Direction Leaderboard

Pitcher Arm Angle

! Note: Data is available from 2020 through the present.
+ View Complete Arm Angle Leaderboard

Statcast Pitching Run Value

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2024 114 399 3 4 -1 -1 4
2025 29 102 1 0 -2 -1 -2
2026 314 1,216 5 2 -7 -6 -5
Player 457 1,717 8 7 -10 8 -3
+ View Complete Pitching Run Value Leaderboard
+ Show Leverage-Based Run Value

Plate Discipline

Season Pitches Zone % Zone Swing % Zone Contact % Chase % Chase Contact % Edge % 1st Pitch Strike % Swing % Whiff % Meatball % Meatball Swing %
2024 399 59.4 67.1 81.8 30.2 67.3 40.9 73.7 52.1 21.6 9.3 78.4
2025 102 44.1 66.7 86.7 17.5 40.0 35.3 72.4 39.2 25.0 6.9 85.7
2026 1,216 52.7 70.2 85.6 29.0 56.9 41.2 67.2 50.7 22.2 8.3 78.2
Player 1,717 53.8 69.2 84.7 28.5 58.4 40.8 69.1 50.4 22.2 8.4 78.6
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
2024 31 17 71
2025 28 16 79
2026 24 57 14 17 41 20 22 86 34 26 42 86 61 79 8 88
+ View Complete Percentile Rankings Leaderboard
+ Compare To Other Players

Expected Home Runs

Adjusted

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2024 25.12 2 2.0 0 0 1 1 50.0
2025 23.91 3 2.9 0 0 2 1 33.3
2026 24.78 13 10.5 3 4 10 3 23.1
Player 24.67 18 15.4 3 4 13 5 27.8
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.
+ View Standard Expected Home Runs

Expected Home Runs by Park

Adjusted

Year HR
2024 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1
2025 3 3 3 2 3 3 3 3 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2
2026 13 9 6 10 12 10 11 10 13 14 8 10 8 15 12 14 14 9 9 13 8 10 13 11 8 8 7 9 14 9 9
Player 18 14 11 14 17 15 16 15 16 19 13 15 13 20 17 19 19 14 14 18 13 15 18 16 13 13 12 14 19 14 12
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.
+ View Standard Expected Home Runs By Park
+ View Complete Expected Home Runs Leaderboard

Year to Year Changes

2026 +/-   2025 +/-   2024
Results
BA .253 +.036 .217 -.047 .264
xBA .251 +.051 .200 -.051 .251
OBP .314 -.065 .379 +.096 .283
xOBP .313 -.053 .366 +.094 .272
SLG .453 +.062 .391 +.061 .330
xSLG .408 +.019 .389 +.052 .337
ISO .200 +.026 .174 +.108 .066
xISO .156 -.032 .188 +.102 .086
BABIP .288 +.053 .235 -.051 .286
wOBA .334 -.016 .350 +.082 .268
xwOBA .316 -.026 .342 +.072 .270
wOBAcon .393 +.063 .330 +.035 .295
xwOBAcon .369 +.052 .317 +.019 .298
BACON .330 +.052 .278 -.023 .301
xBACON .329 +.073 .256 -.032 .288
Statcast Hit Metrics
Hard Hit % 34.1 -10.3 44.4 +19.9 24.5
Avg Exit Velocity 86.8 -5.6 92.4 +6.4 86.0
Launch Angle Sweet-Spot % 38.6 +16.4 22.2 -11.8 34.0
Barrel % 6.8 -4.3 11.1 +8.9 2.2
Avg Launch Angle 19.3 -6.0 25.3 +11.0 14.3
Statcast Bat Tracking
Bat Speed 72.4 +0.5 71.9 +0.6 71.3
Attack Angle 10° -2° 12° +3°
Ideal Attack Angle % 54.3 -2.8 57.1 +9.8 47.3
Attack Direction -3° +4° -7° -5° -1°
Swing Path - Tilt 34° +3° 31° -2° 33°
Swing Length 7.4 0.0 7.4 +0.1 7.3
Statcast Pitch Metrics
Fastball Velocity 91.3 -1.6 92.9 +0.8 92.1
Breaking Velocity 80.4 -1.6 82.0 +1.4 80.6
Offspeed Velocity 87.9 -1.0 88.9 +1.0 87.9
Batted Ball Results
Barrels 15 +13 2 0 2
Popup % 9.5 -18.3 27.8 +19.3 8.5
Flyball % 29.5 +7.3 22.2 -1.2 23.4
Line Drive % 27.3 +5.1 22.2 -2.3 24.5
Groundball % 33.6 +5.8 27.8 -15.8 43.6
Pull % 39.5 -4.9 44.4 +9.3 35.1
Straight Away % 33.2 -0.1 33.3 -6.1 39.4
Opposite Field % 27.3 +5.1 22.2 -3.3 25.5
Weak Contact % 4.5 -6.6 11.1 +2.6 8.5
Pull Airball % 21.4 -6.4 27.8 +14.0 13.8
Topped Contact % 22.7 +6.0 16.7 -7.8 24.5
Under Contact % 30.9 -8.0 38.9 +7.0 31.9
Flare/Burner Contact % 26.8 +10.1 16.7 -12.0 28.7
Solid Contact % 8.2 +2.6 5.6 +3.5 2.1
HR/FB % 20.0 -5.0 25.0 +15.9 9.1
Popups 21 +16 5 -3 8
Flyballs 65 +61 4 -18 22
Line Drives 60 +56 4 -19 23
Groundballs 74 +69 5 -36 41
Plate Discipline
In Zone % 52.7 +8.6 44.1 -15.3 59.4
Out of Zone % 47.3 -8.6 55.9 +15.3 40.6
Edge % 41.2 +5.9 35.3 -5.6 40.9
Zone Swing % 70.2 +3.5 66.7 -0.4 67.1
Out of Zone Swing % 29.0 +11.5 17.5 -12.7 30.2
In Zone Contact % 85.6 -1.1 86.7 +4.9 81.8
Out of Zone Contact % 56.9 +16.9 40.0 -27.3 67.3
Whiff % 22.2 -2.8 25.0 +3.4 21.6
First Strike % 67.2 -5.2 72.4 -1.3 73.7
First Pitch Swing % 36.9 -11.4 48.3 +14.1 34.2
Swing % 50.7 +11.5 39.2 -12.9 52.1
Meatball Swing % 78.2 -7.5 85.7 +7.3 78.4
Meatball % 8.3 +1.4 6.9 -2.4 9.3
Zone Swing & Miss % 14.4 +1.1 13.3 -4.9 18.2
Out of Zone Swing & Miss % 43.1 -16.9 60.0 +27.3 32.7
In Zone 641 +596 45 -192 237
Out of Zone 575 +518 57 -105 162
Edge 501 +465 36 -127 163
In Zone Swings 450 +420 30 -129 159
Out of Zone Swings 167 +157 10 -39 49
In Zone Swing & Misses 65 +61 4 -25 29
Out of Zone Swing & Misses 72 +66 6 -10 16
Basic
Pitches 1,216 +1,114 102 -297 399
PA 314 +285 29 -85 114
AB 285 +262 23 -83 106
Hits 72 +67 5 -23 28
Singles 42 +39 3 -22 25
Doubles 16 +15 1 0 1
Triples 1 +1 0 0 0
Home Runs 13 +12 1 -1 2
Walks 19 +15 4 +3 1
Strikeouts 68 +63 5 -11 16
K% 21.7 +4.5 17.2 +3.2 14.0
BB% 6.1 -7.7 13.8 +12.9 0.9
HBP 7 +5 2 -1 3
Batted Balls 220 +202 18 -76 94
Fastball Percent 64.6 +8.7 55.9 +2.3 53.6
Offspeed Percent 9.1 -1.7 10.8 -3.5 14.3
Breaking Percent 26.2 -7.1 33.3 +1.2 32.1
Number of Fastballs 786 +729 57 -157 214
Number of Offspeed 111 +100 11 -46 57
Number of Breaking 319 +285 34 -94 128
+ Toggle Viewing All Player's Year to Year Stats

Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2024 Shades 114 .268 94 26 27.7 20 4 20.0
2025 Shades 29 .350 20 1 5.0 9 0 0.0
2026 Shades 314 .334 218 0 0.0 96 7 7.3
! 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 %
2024 110 13.9 67.3% 0.0% 64 17.6 3.1% 0.0%
2025 24 15.0 50.0% 0.0% 23 19.4 0.0% 0.0%
2026 340 16.6 18.5% 1.2% 179 19.1 0.6% 2.8%

+ View Complete Pitch Tempo Leaderboard

Pitch Distribution