Jason Alexander
P | Bats/Throws: R/R | 6' 2" 227LBS | Age: 32
W L ERA G GS SV IP SO WHIP
2022 2 3 5.40 18 11 0 71.2 46 1.62
2025 1 0 8.40 6 1 1 15 11 1.80
2 Seasons 3 3 5.92 24 12 1 86.2 57 1.65
G W-L ERA IP SO WHIP
2022 18 2-3 5.40 71.2 46 1.62
2025 6 1-0 8.40 15 11 1.80
2 Seasons 24 3-3 5.92 86.2 57 1.65
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
2022 29 1160 243 20 8.2 6.2 90.1 115.4 4.7 32.5 .284 .448 .380 .357 .380 44.0 14.3 8.7 5.40 5.49
2025 32 275 52 6 11.5 8.1 90.2 113.4 12.2 26.9 .262 .452 .384 .363 .370 46.2 14.9 13.5 8.40 5.26
Player 1435 295 26 8.8 6.6 90.1 115.4 6.0 31.5 .280 .449 .381 .358 .379 44.4 14.4 9.6
MLB 7.1 4.8 88.5 122.9 12.4 33.2 .245 .406 .316 .316 .369 36.8 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Alexander relies on 5 pitches.
Sinker
(42.9%) ,
Changeup
(30.5%) ,
Sweeper
(17.1%) ,
Four Seamer
(7.3%) ,
Cutter
(2.2%) ,


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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 %
2022 52.3 47.7 21.4 23.5 2.9 41.2 33.3 25.5 26.3 18.9 7.0 14.8 14.4 18.5
2025 40.4 59.6 28.8 23.1 7.7 26.9 51.9 21.2 13.5 23.1 3.8 13.5 28.8 17.3
Player 50.2 49.8 22.7 23.4 3.7 38.6 36.6 24.7 24.1 19.7 6.4 14.6 16.9 18.3
MLB 44.3 55.7 23.9 24.7 7.1 37.3 37.4 25.2 20.6 17.7 5.9 16.6 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
2022 5.3 37.4 17.7 25.9 4.1 8.2 6.2
2025 3.8 30.8 30.8 19.2 1.9 11.5 8.1
Player 5.1 36.3 20.0 24.7 3.7 8.8 6.6
MLB 4.0 32.5 24.9 24.4 5.9 7.1 4.8
! 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 Cutter HOU R 6 86.7 30.8 -1.8 0.2GLV -2.5 5.2 -3.2 0.2GLV -2.0
2025 4-Seam Fastball HOU R 20 92.5 19.4 -3.6 13.4ARM 5.9 12.8 -3.0 13.4ARM 5.8
2025 Sinker HOU R 118 91.3 32.0 6.2 15.9ARM 0.3 0.8 6.5 15.9ARM 0.7
2025 Changeup HOU R 84 80.8 40.9 3.6 16.5ARM 1.8 1.2 2.8 16.5ARM 1.9
2025 Sweeper HOU R 47 79.1 43.5 1.8 15.2GLV 0.5 0.4 0.8 15.2GLV 1.3
2022 4-Seam Fastball MIL R 56 93.0 21.3 -5.7 14.1ARM 6.5 10.4 -5.8 14.1ARM 6.7
2022 Sinker MIL R 653 92.4 30.9 6.8 16.4ARM 1.1 1.2 7.1 16.4ARM 1.7
2022 Changeup MIL R 182 81.5 38.3 3.3 17.0ARM 2.5 3.0 2.9 17.0ARM 2.8
2022 Sweeper MIL R 269 81.2 39.6 -1.0 11.2GLV -3.8 1.9 -0.5 11.2GLV -2.7
! 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 Sinker -0.6 -1 118 42.9 32 .259 .407 .450 7.8 3.1 5.6 .317 .468 .396 50.0
2025 Changeup -1.4 -1 84 30.5 21 .250 .550 .350 43.5 38.1 20.5 .176 .343 .243 41.7
2025 Sweeper -7.9 -4 47 17.1 14 .455 .909 .600 13.3 7.1 11.1 .321 .699 .487 40.0
2025 4-Seam Fastball 0.7 0 20 7.3 5 .000 .000 .140 33.3 20.0 9.1 .233 .336 .336 66.7
2025 Cutter -5.7 0 6 2.2 2 .000 .000 .350 0.0 0.0 0.0 .003 .004 .351 0.0
2022 Sinker -1.0 -6 653 56.3 211 .339 .492 .393 10.0 10.4 14.6 .306 .447 .370 49.1
2022 Sweeper -0.6 -2 269 23.2 48 .227 .500 .338 28.4 25.0 20.7 .230 .438 .321 34.4
2022 Changeup -3.4 -6 182 15.7 52 .289 .578 .413 29.3 15.4 14.3 .253 .406 .331 26.3
2022 4-Seam Fastball -3.4 -2 56 4.8 10 .300 .700 .461 26.7 40.0 19.0 .266 .733 .417 66.7
! 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 Changeup 84 80.8 98 17.5 3:00 3:00 0
2025 4-Seam Fastball 20 92.5 94 18.4 2:00 1:45 15
2025 Sinker 117 91.3 92 16.8 2:15 3:00 -45
2025 Sweeper 47 79.1 60 16.3 8:15 8:45 -30
2022 Changeup 176 81.4 98 18.0 2:45 2:45 0
2022 4-Seam Fastball 44 93.1 94 17.9 2:00 1:45 15
2022 Sinker 627 92.4 92 17.2 2:15 3:00 -45
2022 Sweeper 260 81.2 48 12.4 8:30 9:00 -30
! Note: Years are in reverse order.
! 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
2022 321 1,160 -7 10 -13 -6 -16
2025 74 275 -1 0 -3 -2 -6
Player 395 1,435 -8 10 -17 -8 -22
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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 %
2022 1,160 45.3 60.8 88.4 28.5 71.3 41.8 64.2 43.2 17.2 7.0 65.4
2025 275 54.5 64.0 81.3 18.4 56.5 41.8 63.5 43.3 23.5 11.6 78.1
Player 1,435 47.1 61.5 86.8 26.9 69.6 41.8 64.1 43.2 18.4 7.9 69.0
MLB 48.8 67.0 82.1 28.4 57.6 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
2022 4 3 12 25 4 41 33 12 10 4 38 2 41 26 15 38
2025 12 8 48
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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 %
2022 22.53 12 12.2 0 5 12 4 33.3
2025 22.21 3 1.9 1 0 3 0 0.0
Player 22.46 15 14.2 1 5 15 4 26.7
Note: xHR tells how many of this pitcher's home runs 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
2022 12 10 7 14 15 15 15 10 11 10 11 17 10 10 15 13 11 12 9 15 11 11 17 14 9 10 16 16 11 12 10
2025 3 3 3 0 0 3 2 0 0 2 2 0 2 3 2 0 2 2 1 3 3 3 3 3 2 2 1 2 3 3 3
Player 15 13 10 14 15 18 17 10 11 12 13 17 12 13 17 13 13 14 10 18 14 14 20 17 11 12 17 18 14 15 13
Note: xHR tells how many of this pitcher's home runs 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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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2022 Shifts 320 .379 174 26 14.9 146 75 51.4
2025 Shades 74 .384 36 1 2.8 38 29 76.3
! 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 %
2022 384 16.1 34.6% 0.8% 196 23.3 0.0% 9.7%
2025 84 14.4 64.3% 0.0% 49 18.5 4.1% 0.0%

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Pitch Distribution