Pitching Performance LabAthlete Directory
Back to Directory
TZ

Tanner Ziegler

Arsenal

10 Sessions

Peak Velocity Personal Records

Fastball

91.8mph

Achieved on

August 15, 2026

Sinker

86.7mph

Achieved on

February 6, 2026

Cutter

82.0mph

Achieved on

January 29, 2026

Slider

78.2mph

Achieved on

August 15, 2026

Curveball

70.4mph

Achieved on

November 7, 2025

Changeup

82.3mph

Achieved on

August 15, 2026

Sweeper

77.5mph

Achieved on

January 29, 2026

Progress Over Time

Peak Velocity Over Time

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

Most Recent Session

August 15, 202615 pitches

Fastball

Velocity Range

87.0 - 89.0mph

Avg Spin Rate

1,940 rpm

Slider

Velocity Range

73.3 - 75.4mph

Avg Spin Rate

1,860 rpm

Changeup

Velocity Range

77.7 - 78.5mph

Avg Spin Rate

1,390 rpm

Pitch Location

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