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GB

Garrett Biroschik

Arsenal

•

40 Sessions

Peak Velocity Personal Records

Fastball

83.9mph

Achieved on

November 4, 2026

Sinker

81.6mph

Achieved on

October 30, 2026

Cutter

77.8mph

Achieved on

August 24, 2026

Slider

77.0mph

Achieved on

November 4, 2026

Curveball

76.3mph

Achieved on

September 3, 2026

Changeup

78.5mph

Achieved on

November 4, 2026

Sweeper

75.3mph

Achieved on

August 24, 2026

Progress Over Time

Peak Velocity Over Time

CH
CB
FB
SL
SI
CT
SW
Chart shows peak velocity per pitch type for each session.

Most Recent Session

November 4, 2026•15 pitches

Fastball

Velocity Range

77.6 - 80.6mph

Avg Spin Rate

2,030 rpm

Slider

Velocity Range

74.0 - 75.9mph

Avg Spin Rate

1,890 rpm

Changeup

Velocity Range

75.3 - 76.7mph

Avg Spin Rate

670 rpm

Pitch Location

Pitcher's View
Chart shows pitch locations from the most recent session.