P | Bats/Throws: L/L | 6' 6" 220 lbs | Age: 26
Draft: 2021 | Rd. CB-B, No. 68, Colorado Rockies | Ohio University
W L ERA G GS SV IP SO WHIP
2025 0 0 2.35 3 0 0 7.2 11 1.17
2026 0 1 5.23 5 0 0 10.1 12 2.42
2 Seasons 0 1 4.00 8 0 0 18 23 1.89
G W-L ERA IP SO WHIP
2025 3 0-0 2.35 7.2 11 1.17
2026 5 0-1 5.23 10.1 12 2.42
2 Seasons 8 0-1 4.00 18 23 1.89
MLB Percentile Rankings
Movement Profile (Induced Break)
?

Statcast Statistics

Season Age Team 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
2025 24 145 20 1 5.0 2.9 91.2 107.3 4.6 30.0 .203 .332 .290 .284 .355 50.0 31.4 5.7 2.35 3.31
2026 25 211 29 1 3.4 1.8 94.1 109.4 17.7 37.9 .270 .402 .386 .401 .410 55.2 21.4 23.2 5.23 7.38
Player 356 49 2 4.1 2.2 92.9 109.4 12.2 34.7 .241 .372 .349 .356 .388 53.1 25.3 16.5
MLB 7.6 4.9 88.6 122.9 12.6 33.3 .244 .407 .316 .316 .368 37.1 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Rock relies on 4 pitches.
Four Seamer
(49.3%) ,
Slider
(37.4%) ,
Sinker
(10.0%) ,
Changeup
(3.3%) ,


  •   
  •   
  •   

+ 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 %
2025 55.0 45.0 25.0 20.0 0.0 40.0 30.0 30.0 30.0 20.0 5.0 10.0 10.0 25.0
2026 27.6 72.4 31.0 31.0 10.3 24.1 51.7 24.1 17.2 6.9 3.4 6.9 44.8 20.7
Player 38.8 61.2 28.6 26.5 6.1 30.6 42.9 26.5 22.4 12.2 4.1 8.2 30.6 22.4
MLB 44.1 55.9 24.3 24.6 7.1 37.5 37.3 25.0 20.7 17.5 5.8 16.9 19.8 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
2025 0.0 45.0 20.0 25.0 5.0 5.0 2.9
2026 3.4 13.8 27.6 41.4 10.3 3.4 1.8
Player 2.0 26.5 24.5 34.7 8.2 4.1 2.2
MLB 4.1 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)
SeasonPitchTeamHand#MPHVertical
Drop
vs.
Comparable
Horizontal
Break
vs.
Comparable
Vertical
Break
vs. AvgHorizontal
Break
vs. Avg
2026 4-Seam Fastball L 104 93.4 18.2 -2.5 12.7ARM 4.7 13.1 -2.4 12.7ARM 4.8
2026 Sinker L 21 93.7 25.9 2.2 19.3ARM 3.9 5.2 2.5 19.3ARM 4.0
2026 Changeup L 7 87.6 32.6 0.0 17.0ARM 3.2 2.9 1.9 17.0ARM 3.1
2026 Slider L 79 84.9 40.6 3.8 4.6GLV -0.1 -2.9 4.5 4.6GLV 0.2
2025 4-Seam Fastball L 33 94.2 18.5 -3.8 13.6ARM 6.2 12.5 -3.4 13.6ARM 5.5
2025 Sinker L 64 93.5 24.7 2.2 18.1ARM 3.1 6.7 0.8 18.1ARM 2.7
2025 Changeup L 10 87.7 35.0 3.1 16.7ARM 2.3 0.8 4.4 16.7ARM 2.5
2025 Slider L 38 86.2 37.1 2.3 3.1GLV -1.3 -0.4 2.5 3.1GLV -0.9
! Note: Seasons are in reverse order.

Run Values by Pitch Type

Season Pitch Type Team RV/100 Run Value Pitches % PA BA SLG wOBA Whiff% K% PutAway % xBA xSLG xwOBA Hard Hit %
2026 4-Seam Fastball -2.1 -2 104 49.3 21 .333 .333 .471 25.6 14.3 14.3 .302 .510 .499 55.6
2026 Slider -0.7 -1 79 37.4 29 .292 .292 .338 34.1 27.6 29.6 .280 .382 .358 50.0
2026 Sinker 0.2 0 21 10.0 5 .250 .500 .390 0.0 20.0 100.0 .183 .298 .306 100.0
2026 Changeup -0.4 0 7 3.3 1 .000 .000 .000 0.0 0.0 0.0 .006 .011 .007 0.0
2025 Sinker -0.4 0 64 44.1 15 .250 .250 .380 9.1 6.7 12.5 .235 .306 .328 54.5
2025 Slider 0.2 0 38 26.2 10 .200 .500 .290 36.8 50.0 20.8 .220 .504 .303 40.0
2025 4-Seam Fastball 1.9 1 33 22.8 9 .250 .250 .278 31.3 55.6 33.3 .141 .182 .201 66.7
2025 Changeup 3.5 0 10 6.9 1 .000 .000 .000 25.0 0.0 0.0 .142 .145 .128 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

Season Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2026 4-Seam Fastball 104 93.4 90 18.1 10:15 10:30 -15
2026 Sinker 21 93.7 87 20.6 10:15 9:30 45
2026 Slider 79 84.9 32 6.8 3:45 4:30 -45
2025 4-Seam Fastball 33 94.2 95 18.5 10:15 10:15 0
2025 Sinker 64 93.5 93 19.7 10:15 9:30 45
2025 Slider 38 86.2 19 4.4 3:30 3:45 -15
! Note: Years are in reverse order.
! 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
Season Team PA Pitches Heart Shadow Chase Waste All
2025 35 145 1 2 0 -1 1
2026 56 211 1 1 -3 -3 -3
Player 91 356 2 3 -3 2 -2
+ 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 %
2025 145 51.7 60.0 82.2 22.9 56.3 42.8 48.6 42.1 24.6 7.6 81.8
2026 211 46.9 66.7 81.8 20.5 47.8 34.1 62.5 42.2 27.0 7.1 86.7
Player 356 48.9 63.8 82.0 21.4 51.3 37.6 57.1 42.1 26.0 7.3 84.6
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
Season Pitching Fastball Breaking Off
Speed
xERA Fastball
MPH
Fastball
Spin
Curve
Spin
Avg
EV
Chase% Whiff% K% BB% Barrel% Hard-
Hit%
GB% Extension
2025 39 45 78
2026 32 70 88
+ View Complete Percentile Rankings Leaderboard
+ Compare To Other Players

Expected Home Runs

Adjusted

Season Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2025 23.53 1 1.0 0 1 0 1 100.0
2026 -- 0 0.0 0 1 0 0 --
Player 23.53 1 1.1 0 2 0 1 100.0
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

Season HR
2025 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2026 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Player 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
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
Results
BA .293 +.067 ↑ .226
xBA .270 +.067 ↑ .203
OBP .482 +.168 ↑ .314
xOBP .466 +.172 ↑ .294
SLG .317 -.006 ↓ .323
xSLG .402 +.070 ↑ .332
ISO .024 -.073 ↓ .097
xISO .132 +.002 ↑ .130
BABIP .414 +.098 ↑ .316
wOBA .386 +.096 ↑ .290
xwOBA .401 +.117 ↑ .284
wOBAcon .381 +.014 ↑ .367
xwOBAcon .410 +.055 ↑ .355
BACON .414 +.064 ↑ .350
xBACON .382 +.068 ↑ .314
Statcast Hit Metrics
Hard Hit % 55.2 +5.2 ↑ 50.0
Avg Exit Velocity 94.1 +2.9 ↑ 91.2
Launch Angle Sweet-Spot % 37.9 +7.9 ↑ 30.0
Barrel % 3.4 -1.6 ↓ 5.0
Avg Launch Angle 17.7 +13.1 ↑ 4.6
Statcast Bat Tracking
Bat Speed 71.4 +0.1 ↑ 71.3
Attack Angle 9° +1° ↑ 9°
Ideal Attack Angle % 49.3 -3.5 ↓ 52.8
Attack Direction 1° -2° ↓ 3°
Swing Path - Tilt 35° +1° ↑ 34°
Swing Length 7.3 +0.1 ↑ 7.2
Statcast Pitch Metrics
Fastball Velocity 93.4 -0.3 ↓ 93.7
Breaking Velocity 84.9 -1.3 ↓ 86.2
Offspeed Velocity 87.6 -0.1 ↓ 87.7
Batted Ball Results
Barrels 1 0 1
Popup % 10.3 +10.3 ↑ 0.0
Flyball % 31.0 +6.0 ↑ 25.0
Line Drive % 31.0 +11.0 ↑ 20.0
Groundball % 27.6 -27.4 ↓ 55.0
Pull % 24.1 -15.9 ↓ 40.0
Straight Away % 51.7 +21.7 ↑ 30.0
Opposite Field % 24.1 -5.9 ↓ 30.0
Weak Contact % 3.4 +3.4 ↑ 0.0
Pull Airball % 6.9 -3.1 ↓ 10.0
Topped Contact % 13.8 -31.2 ↓ 45.0
Under Contact % 27.6 +7.6 ↑ 20.0
Flare/Burner Contact % 41.4 +16.4 ↑ 25.0
Solid Contact % 10.3 +5.3 ↑ 5.0
HR/FB % 0.0 -20.0 ↓ 20.0
Popups 3 +3 ↑ 0
Flyballs 9 +4 ↑ 5
Line Drives 9 +5 ↑ 4
Groundballs 8 -3 ↓ 11
Plate Discipline
In Zone % 46.9 -4.8 ↓ 51.7
Out of Zone % 53.1 +4.8 ↑ 48.3
Edge % 34.1 -8.7 ↓ 42.8
Zone Swing % 66.7 +6.7 ↑ 60.0
Out of Zone Swing % 20.5 -2.4 ↓ 22.9
In Zone Contact % 81.8 -0.4 ↓ 82.2
Out of Zone Contact % 47.8 -8.5 ↓ 56.3
Whiff % 27.0 +2.4 ↑ 24.6
First Strike % 62.5 +13.9 ↑ 48.6
First Pitch Swing % 32.1 +12.1 ↑ 20.0
Swing % 42.2 +0.1 ↑ 42.1
Meatball Swing % 86.7 +4.9 ↑ 81.8
Meatball % 7.1 -0.5 ↓ 7.6
Zone Swing & Miss % 18.2 +0.4 ↑ 17.8
Out of Zone Swing & Miss % 52.2 +8.4 ↑ 43.8
In Zone 99 +24 ↑ 75
Out of Zone 112 +42 ↑ 70
Edge 72 +10 ↑ 62
In Zone Swings 66 +21 ↑ 45
Out of Zone Swings 23 +7 ↑ 16
In Zone Swing & Misses 12 +4 ↑ 8
Out of Zone Swing & Misses 12 +5 ↑ 7
Basic
Pitches 211 +66 ↑ 145
PA 56 +21 ↑ 35
AB 41 +10 ↑ 31
Hits 12 +5 ↑ 7
Singles 11 +5 ↑ 6
Doubles 1 +1 ↑ 0
Triples 0 0 0
Home Runs 0 -1 ↓ 1
Walks 13 +11 ↑ 2
Strikeouts 12 +1 ↑ 11
K% 21.4 -10.0 ↓ 31.4
BB% 23.2 +17.5 ↑ 5.7
HBP 2 0 2
Batted Balls 29 +9 ↑ 20
Fastball Percent 59.2 -7.7 ↓ 66.9
Offspeed Percent 3.3 -3.6 ↓ 6.9
Breaking Percent 37.4 +11.2 ↑ 26.2
Number of Fastballs 125 +28 ↑ 97
Number of Offspeed 7 -3 ↓ 10
Number of Breaking 79 +41 ↑ 38
+ Toggle Viewing All Player's Year to Year Stats

Statcast Fielder Positioning

vs RHHvs LHH
SeasonAlignment TypePAwOBAPATotal%PATotal%
2025 Shades 35 .290 18 0 0.0 17 3 17.6
2026 Shades 56 .386 24 0 0.0 32 12 37.5
! 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 %
2025 29 14.7 65.5% 0.0% 39 18.5 5.1% 0.0%
2026 34 16.1 20.6% 0.0% 57 18.1 7.0% 0.0%

+ View Complete Pitch Tempo Leaderboard

Pitch Distribution