Greg Weissert
P | Bats/Throws: R/R | 6' 2" 235LBS | Age: 30
Draft: 2016 | Rd: 18, #548, New York Yankees | Fordham
W L ERA G GS SV IP SO WHIP
2023 0 0 4.05 17 0 0 20 22 1.45
2024 4 2 3.13 62 0 1 63.1 58 1.34
2025 2 3 3.24 46 0 3 41.2 34 1.30
4 Seasons 9 5 3.50 137 0 4 136.1 125 1.31
G W-L ERA IP SO WHIP
2023 17 0-0 4.05 20 22 1.45
2024 62 4-2 3.13 63.1 58 1.34
2025 46 2-3 3.24 41.2 34 1.30
4 Seasons 137 9-5 3.50 136.1 125 1.31
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 27 186 30 1 3.3 2.1 83.9 105.1 16.8 30.0 .163 .278 .245 .265 .261 26.7 22.9 10.4 5.56 2.87
2023 28 347 56 4 7.1 4.6 91.1 110.6 11.1 28.6 .251 .406 .336 .323 .390 39.3 25.3 9.2 4.05 4.42
2024 29 1029 185 11 5.9 4.2 88.9 111.1 12.8 33.5 .248 .367 .310 .291 .348 40.5 22.1 7.6 3.13 3.51
2025 30 672 126 7 5.6 3.9 89.6 112.4 12.2 38.1 .246 .415 .308 .321 .357 42.1 19.1 9.0 3.24 3.98
Player 2234 397 23 5.8 4.0 89.1 112.4 12.7 34.0 .241 .380 .308 .303 .350 39.8 21.7 8.5
MLB 7.1 4.9 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

Weissert relies on 6 pitches.
Four Seamer
(35.6%) ,
Sinker
(27.4%) ,
Slider
(15.3%) ,
Changeup
(9.5%) ,
Sweeper
(9.4%) ,
Curveball
(2.8%) ,


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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 40.0 60.0 30.0 23.3 6.7 33.3 36.7 30.0 16.7 16.7 6.7 16.7 20.0 23.3
2023 50.0 50.0 25.0 21.4 3.6 33.9 42.9 23.2 21.4 19.6 8.9 12.5 23.2 14.3
2024 41.1 58.9 28.1 24.9 5.9 34.1 41.1 24.9 17.3 19.5 4.3 16.8 21.6 20.5
2025 43.7 56.3 23.8 25.4 7.1 39.7 37.3 23.0 19.8 19.8 4.0 19.8 17.5 19.0
Player 43.1 56.9 26.4 24.4 6.0 35.8 39.8 24.4 18.6 19.4 5.0 17.1 20.4 19.4
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 6.7 30.0 26.7 16.7 13.3 3.3 2.1
2023 7.1 32.1 21.4 28.6 3.6 7.1 4.6
2024 2.7 33.5 28.1 24.9 4.9 5.9 4.2
2025 3.2 34.1 27.0 23.0 6.3 5.6 3.9
Player 3.8 33.2 26.7 24.2 5.8 5.8 4.0
MLB 4.0 32.5 24.9 24.4 5.9 7.1 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 Sweeper BOS R 63 80.9 37.8 -1.0 20.1GLV 5.6 4.5 -3.3 20.1GLV 6.2
2025 Slider BOS R 103 85.9 36.3 -0.1 5.1GLV -0.9 0.6 1.0 5.1GLV 0.3
2025 Changeup BOS R 64 85.7 38.2 0.6 13.9ARM -0.8 -0.8 4.8 13.9ARM -0.7
2025 Sinker BOS R 184 93.8 28.8 2.0 16.7ARM 0.0 2.6 4.7 16.7ARM 1.5
2025 Curveball BOS R 19 81.4 48.8 1.3 17.6GLV 4.8 -7.2 -2.6 17.6GLV 8.3
2025 4-Seam Fastball BOS R 239 94.1 18.2 -1.2 8.6ARM -1.6 12.7 -3.1 8.6ARM 1.0
2024 4-Seam Fastball BOS R 220 94.0 17.7 -0.9 8.8ARM -0.9 13.2 -2.5 8.8ARM 1.2
2024 Sweeper BOS R 299 79.8 39.4 -0.5 20.3GLV 4.3 4.0 -2.5 20.3GLV 6.2
2024 Slider BOS R 59 85.5 36.7 0.1 6.4GLV 0.4 0.7 0.9 6.4GLV 1.6
2024 Changeup BOS R 91 84.6 39.1 1.8 17.9ARM 2.3 -0.7 5.6 17.9ARM 3.7
2024 Cutter BOS R 17 91.9 21.0 2.6 2.4ARM -3.0 11.2 2.9 2.4ARM -5.1
2024 Sinker BOS R 342 93.7 27.6 1.5 17.0ARM 1.0 3.7 3.5 17.0ARM 2.1
! 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 1.5 4 239 35.6 75 .176 .353 .267 24.1 24.0 20.9 .176 .383 .277 42.0
2025 Sinker 0.5 1 184 27.4 46 .256 .308 .344 12.7 8.7 26.7 .278 .366 .343 42.9
2025 Slider 0.1 0 103 15.3 22 .263 .421 .374 20.5 0.0 0.0 .411 .651 .477 45.0
2025 Changeup 0.3 0 64 9.5 18 .235 .235 .239 36.4 33.3 25.0 .175 .203 .193 18.2
2025 Sweeper -8.4 -5 63 9.4 10 .700 1.300 .850 19.0 20.0 13.3 .475 .891 .579 75.0
2025 Curveball 3.6 1 19 2.8 6 .000 .000 .000 66.7 66.7 23.5 .119 .132 .107 0.0
2024 Sinker 1.0 3 342 33.2 85 .342 .430 .365 11.4 10.6 24.3 .322 .462 .365 50.0
2024 Sweeper -1.6 -5 300 29.2 60 .320 .520 .400 27.9 18.3 13.1 .247 .369 .307 46.5
2024 4-Seam Fastball 1.5 3 220 21.4 71 .194 .313 .229 17.6 38.0 20.1 .188 .290 .219 35.7
2024 Changeup -0.7 -1 91 8.8 25 .261 .304 .286 35.6 20.0 12.8 .287 .382 .324 22.2
2024 Slider -0.9 -1 59 5.7 10 .300 .700 .415 10.7 20.0 14.3 .147 .345 .207 12.5
2024 Cutter 8.1 1 17 1.7 8 .000 .000 .000 50.0 50.0 57.1 .032 .039 .029 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
2025 Changeup 63 85.7 95 15.2 2:45 3:15 -30
2025 Curveball 19 81.4 81 20.8 8:15 8:00 15
2025 4-Seam Fastball 239 94.1 74 15.0 1:30 1:15 15
2025 Sinker 178 93.8 77 17.7 2:00 2:45 -45
2025 Slider 103 85.9 37 5.7 9:45 8:45 60
2025 Sweeper 63 80.9 71 21.5 8:45 9:15 -30
2024 Changeup 91 84.6 99 18.9 3:00 3:15 -15
2024 Cutter 17 91.9 59 10.7 1:15 12:30 45
2024 4-Seam Fastball 217 94.0 77 15.5 1:30 1:15 15
2024 Sinker 331 93.8 81 18.0 1:45 2:45 -60
2024 Slider 57 85.5 37 7.0 10:00 9:00 60
2024 Sweeper 298 79.8 73 21.5 8:30 9:15 -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
2022 48 186 1 4 -3 -2 1
2023 87 346 4 0 -3 -2 -1
2024 259 1,029 0 10 -5 -3 2
2025 177 672 1 7 -5 -2 0
Player 571 2,233 5 21 -16 5 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 %
2022 186 45.2 60.7 90.2 24.5 60.0 39.2 50.0 40.9 19.7 6.5 75.0
2023 347 50.3 65.5 75.4 20.9 58.3 39.0 59.8 43.2 28.0 8.4 79.3
2024 1,029 52.7 64.1 84.2 30.5 67.1 42.5 56.2 48.3 20.3 8.7 76.7
2025 672 49.3 67.4 80.3 24.6 66.7 41.2 52.0 45.7 23.1 6.5 70.5
Player 2,234 50.6 65.0 82.1 26.7 65.3 41.3 54.9 46.1 22.2 7.8 75.4
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 66 23 30
2023 52 26 35
2024 70 35 66 83 61 77 81 47 35 43 56 10 70 45 30 15
2025 46 54 46 41 43 80 84 46 40 28 36 34 14 45 48 8
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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 26.07 1 1.0 0 0 1 0 0.0
2023 23.41 3 3.0 0 2 2 1 33.3
2024 22.43 7 5.8 1 3 5 2 28.6
2025 25.87 5 5.3 0 2 4 2 40.0
Player 23.92 16 15.1 1 7 12 5 31.3
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 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2023 3 2 5 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 3 4 4 3 2 2 3 2 3 3 2
2024 7 7 7 6 4 6 8 5 3 3 6 5 6 6 6 4 6 5 7 7 6 5 9 7 6 6 5 7 6 6 4
2025 5 4 5 5 6 6 5 5 5 5 6 7 5 7 6 3 5 5 5 6 5 5 6 5 4 5 6 6 5 6 5
Player 16 13 18 14 14 16 17 14 12 12 16 16 15 17 16 11 15 14 17 18 15 15 20 16 13 14 15 16 15 16 12
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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Year to Year Changes

2022 +/-   2023 +/-   2024 +/-   2025
Results
BA .146 +.127 .273 +.001 .274 -.035 .239
xBA .163 +.088 .251 -.003 .248 -.002 .246
OBP .271 +.078 .349 -.025 .324 -.008 .316
xOBP .288 +.041 .329 -.026 .303 +.020 .323
SLG .244 +.172 .416 -.015 .401 -.017 .384
xSLG .278 +.128 .406 -.039 .367 +.048 .415
ISO .098 +.045 .143 -.016 .127 +.018 .145
xISO .115 +.040 .155 -.036 .119 +.050 .169
BABIP .172 +.174 .346 -.018 .328 -.053 .275
wOBA .245 +.091 .336 -.026 .310 -.002 .308
xwOBA .265 +.058 .323 -.032 .291 +.030 .321
wOBACON .229 +.182 .411 -.037 .374 -.034 .340
xwOBACON .261 +.129 .390 -.042 .348 +.009 .357
BACON .200 +.182 .382 -.029 .353 -.049 .304
xBACON .225 +.126 .351 -.028 .323 -.010 .313
Statcast Hit Metrics
Hard Hit % 26.7 +12.6 39.3 +1.2 40.5 +1.6 42.1
Avg Exit Velocity 83.9 +7.2 91.1 -2.2 88.9 +0.7 89.6
Launch Angle Sweet-Spot % 30.0 -1.4 28.6 +4.9 33.5 +4.6 38.1
Barrel % 3.3 +3.8 7.1 -1.2 5.9 -0.3 5.6
Avg Launch Angle 16.8 -5.7 11.1 +1.7 12.8 -0.6 12.2
Statcast Bat Tracking
Bat Speed -- -- 70.4 +0.2 70.6 +0.9 71.5
Attack Angle -- --
Ideal Attack Angle % -- -- 46.5 +2.3 48.8 -2.5 46.3
Attack Direction -- -- -2° +1°
Swing Path - Tilt -- -- 32° +2° 34° -1° 33°
Swing Length -- -- 7.1 +0.1 7.2 0.0 7.2
Statcast Pitch Metrics
Fastball Velocity 94.8 -0.9 93.9 -0.1 93.8 +0.2 94.0
Breaking Velocity 81.8 -1.4 80.4 +0.4 80.8 +2.9 83.7
Offspeed Velocity 85.2 -0.7 84.5 +0.1 84.6 +1.1 85.7
Batted Ball Results
Barrels 1 +3 4 +7 11 -4 7
Popup % 6.7 -3.1 3.6 +2.3 5.9 +1.2 7.1
Flyball % 30.0 -5.0 25.0 +3.1 28.1 -4.3 23.8
Line Drive % 23.3 -1.9 21.4 +3.5 24.9 +0.5 25.4
Groundball % 40.0 +10.0 50.0 -8.9 41.1 +2.6 43.7
Pull % 33.3 +0.6 33.9 +0.2 34.1 +5.6 39.7
Straight Away % 36.7 +6.2 42.9 -1.8 41.1 -3.8 37.3
Opposite Field % 30.0 -6.8 23.2 +1.7 24.9 -1.9 23.0
Weak Contact % 6.7 +0.4 7.1 -4.4 2.7 +0.5 3.2
Pull Airball % 16.7 -4.2 12.5 +4.3 16.8 +3.0 19.8
Topped Contact % 30.0 +2.1 32.1 +1.4 33.5 +0.6 34.1
Under Contact % 26.7 -5.3 21.4 +6.7 28.1 -1.1 27.0
Flare/Burner Contact % 16.7 +11.9 28.6 -3.7 24.9 -1.9 23.0
Solid Contact % 13.3 -9.7 3.6 +1.3 4.9 +1.4 6.3
HR/FB % 11.1 +10.3 21.4 -7.9 13.5 +3.2 16.7
Popups 2 0 2 +9 11 -2 9
Flyballs 9 +5 14 +38 52 -22 30
Line Drives 7 +5 12 +34 46 -14 32
Groundballs 12 +16 28 +48 76 -21 55
Plate Discipline
In Zone % 45.2 +5.1 50.3 +2.4 52.7 -3.4 49.3
Out of Zone % 54.8 -5.1 49.7 -2.4 47.3 +3.4 50.7
Edge % 39.2 -0.2 39.0 +3.5 42.5 -1.3 41.2
Zone Swing % 60.7 +4.8 65.5 -1.4 64.1 +3.3 67.4
Out of Zone Swing % 24.5 -3.6 20.9 +9.6 30.5 -5.9 24.6
In Zone Contact % 90.2 -14.8 75.4 +8.8 84.2 -3.9 80.3
Out of Zone Contact % 60.0 -1.7 58.3 +8.8 67.1 -0.4 66.7
Whiff % 19.7 +8.3 28.0 -7.7 20.3 +2.8 23.1
First Strike % 50.0 +9.8 59.8 -3.6 56.2 -4.2 52.0
First Pitch Swing % 20.8 +1.0 21.8 +4.0 25.8 -3.8 22.0
Swing % 40.9 +2.3 43.2 +5.1 48.3 -2.6 45.7
Meatball Swing % 75.0 +4.3 79.3 -2.6 76.7 -6.2 70.5
Meatball % 6.5 +1.9 8.4 +0.3 8.7 -2.2 6.5
Zone Swing & Miss % 9.8 +13.9 23.7 -8.5 15.2 +4.1 19.3
Out of Zone Swing & Miss % 40.0 +1.7 41.7 -9.5 32.2 +1.1 33.3
In Zone 84 +90 174 +369 543 -212 331
Out of Zone 102 +70 172 +316 488 -147 341
Edge 73 +62 135 +303 438 -161 277
In Zone Swings 51 +63 114 +234 348 -125 223
Out of Zone Swings 25 +11 36 +113 149 -65 84
In Zone Swing & Misses 5 +22 27 +26 53 -10 43
Out of Zone Swing & Misses 10 +5 15 +33 48 -20 28
Basic
Pitches 186 +161 347 +682 1,029 -357 672
PA 48 +39 87 +176 263 -85 178
AB 41 +36 77 +160 237 -78 159
Hits 6 +15 21 +44 65 -27 38
Singles 4 +12 16 +33 49 -24 25
Doubles 1 +1 2 +7 9 -1 8
Triples 0 0 0 0 0 0 0
Home Runs 1 +2 3 +4 7 -2 5
Walks 5 +3 8 +12 20 -4 16
Strikeouts 11 +11 22 +36 58 -24 34
K% 22.9 +2.4 25.3 -3.2 22.1 -3.0 19.1
BB% 10.4 -1.2 9.2 -1.6 7.6 +1.4 9.0
HBP 2 -1 1 -1 0 +2 2
Batted Balls 30 +26 56 +129 185 -59 126
Number of Fastballs 99 +131 230 +349 579 -156 423
Number of Offspeed 19 +2 21 +70 91 -27 64
Number of Breaking 0 0 0 +59 59 +63 122
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2022 Shifts 48 .245 31 4 12.9 17 8 47.1
2023 Shades 87 .336 54 0 0.0 33 15 45.5
2024 Shades 259 .310 150 17 11.3 109 58 53.2
2025 Shades 177 .308 102 7 6.9 75 42 56.0
! 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 %
2022 43 21.2 0.0% 4.7% 52 23.8 0.0% 5.8%
2023 106 17.1 9.4% 0.0% 61 19.5 0.0% 1.6%
2024 248 16.7 12.1% 0.0% 211 18.9 0.9% 0.9%
2025 151 16.5 12.6% 0.0% 151 19.4 0.7% 0.0%

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Pitch Distribution