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Player

Quinn Mathews

STLPBats LThrows LActive

Season 2026 · as of 2026-09-16.

Pitches

690

CSW%

27.4%

Whiff%

24.5%

Avg velo

87.5 mph

Usage
Share of pitches by type.
Velocity
Average release speed by game date.
Movement
Average Savant pfx_x / pfx_z (inches).
Release
Average release side and height (feet).
Pitch types
Compact rates for the filtered window.
PitchPitchesUsageVeloSpinCSW%Whiff%
Four-seam Fastball27339.6%93.5 mph2,241 rpm27.8%19.5%
Slider15923.0%84.9 mph2,341 rpm25.8%25.3%
Changeup11216.2%83.1 mph1,361 rpm27.7%41.8%
Curveball9013.0%75.8 mph2,459 rpm25.6%18.8%
Sinker568.1%92.8 mph2,242 rpm32.1%14.3%
Split path
Mean trajectories from release to the plate. Tunnel paths are season-long; date, count, and inning filters stay on the charts above.
Tunnel Score
Pairwise release, decision-point, and plate separation. Open a row to plot that pair.
PairTunnel ScoreRelease sepDecision sepPlate sepPair N
Four-seam Fastball / Sinker0.5500.08 ft0.20 ft0.35 ft56
Four-seam Fastball / Slider0.3610.11 ft1.77 ft1.06 ft159
Changeup / Slider0.3540.39 ft0.47 ft0.47 ft112
Changeup / Four-seam Fastball0.3310.32 ft2.20 ft1.25 ft112
Sinker / Slider0.3040.18 ft1.61 ft0.78 ft56
Changeup / Sinker0.2840.25 ft2.03 ft0.90 ft56
Curveball / Four-seam Fastball0.1720.50 ft3.74 ft0.88 ft90
Changeup / Curveball0.1680.78 ft1.79 ft0.52 ft90
Curveball / Sinker0.1250.57 ft3.61 ft0.60 ft56
Curveball / Slider0.0710.41 ft2.05 ft0.19 ft90