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JL

Jack Larson

Arsenal

•

7 Sessions

Peak Velocity Personal Records

Fastball

62.3mph

Achieved on

October 22, 2026

Sinker

62.0mph

Achieved on

September 9, 2026

Slider

59.5mph

Achieved on

October 22, 2026

Changeup

58.6mph

Achieved on

October 22, 2026

Progress Over Time

Peak Velocity Over Time

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

Most Recent Session

October 22, 2026•18 pitches

Fastball

Velocity Range

61.2 - 62.3mph

Avg Spin Rate

1,470 rpm

Slider

Velocity Range

58.1 - 58.4mph

Avg Spin Rate

1,410 rpm

Changeup

Velocity Range

56.6 - 58.3mph

Avg Spin Rate

1,030 rpm

Pitch Location

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