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

Aroldis Chapman (Boston Red Sox) MLB Statcast data · pitchtracker

Outcome

Swinging strike
Called strike
Ball
Foul
In play

All pitches in 2026

Pitcher

Aroldis Chapman MLB Statcast data

LHP · BOS · debut 2010

Boston Red Sox

Season

Arsenal

Sinker98.0 mph40% (137)
Four-Seam96.7 mph35% (119)
Slider85.4 mph16% (55)
Splitter90.0 mph9% (29)

Pitch type

Outcome

At-bat result

Batter side

Game

All pitches in 2026

Rendering 340 pitches