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Pitch trajectory and Statcast data: Baseball Savant. Player metadata, schedule, and headshots: MLB Stats API and mlbstatic.com.

Aroldis Chapman pitch tracking · pitchtracker

Outcome

Swinging strike
Called strike
Ball
Foul
In play

All pitches in 2026

Pitcher

Aroldis Chapman pitch tracking

LHP · BOS · debut 2010

Boston Red Sox

Season

Arsenal

Sinker97.9 mph39% (116)
Four-Seam96.6 mph35% (105)
Slider85.4 mph17% (50)
Splitter90.0 mph9% (26)

Pitch type

Outcome

At-bat result

Batter side

Game

All pitches in 2026

Rendering 297 pitches