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Player

Seth Johnson

ATHPBats RThrows RActive

Season 2026 · as of 2026-09-16.

Pitches

494

CSW%

29.6%

Whiff%

26.3%

Avg velo

93.0 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 Fastball22645.7%97.9 mph2,387 rpm27.0%25.5%
Slider17134.6%88.3 mph2,554 rpm38.0%30.4%
Sinker489.7%95.6 mph2,127 rpm18.8%8.7%
Curveball285.7%82.4 mph2,746 rpm17.9%36.4%
Sweeper173.4%84.9 mph2,746 rpm29.4%36.4%
Splitter40.8%90.5 mph1,564 rpm25.0%0.0%
Split path
Mean trajectories from release to the plate. Tunnel paths are season-long; date, count, and inning filters stay on the charts above.
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 / Slider0.2920.16 ft1.95 ft0.87 ft164