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Player

Spencer Bivens

SFPBats RThrows RActive

Season 2026 · as of 2026-09-16.

Pitches

127

CSW%

29.1%

Whiff%

18.5%

Avg velo

90.5 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%
Sinker5240.9%95.2 mph1,942 rpm30.8%13.6%
Sweeper3023.6%82.0 mph2,299 rpm33.3%33.3%
Four-seam Fastball2015.7%94.8 mph1,969 rpm45.0%20.0%
Changeup129.4%87.5 mph1,681 rpm0.0%0.0%
Cutter97.1%89.7 mph2,154 rpm11.1%20.0%
Curveball43.1%80.8 mph2,335 rpm25.0%50.0%
Split path
Mean trajectories from release to the plate. Tunnel paths are season-long; date, count, and inning filters stay on the charts above.

No tunnel pairs for this pitcher-season yet. Flight-path readings and 50 pitches per type are required.

Tunnel Score
Pairwise release, decision-point, and plate separation. Open a row to plot that pair.

No pairwise tunnels for this filter.