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

George Kirby pitch tracking · pitchtracker

Outcome

Swinging strike
Called strike
Ball
Foul
In play

All pitches in 2026

Pitcher

George Kirby pitch tracking

RHP · SEA · debut 2022

Seattle Mariners

Season

Arsenal

Four-Seam96.6 mph32% (383)
Sweeper87.0 mph28% (329)
Sinker96.9 mph19% (228)
Knuckle Curve83.8 mph11% (128)
Changeup88.7 mph7% (83)
Cutter93.0 mph4% (44)

All pitches in 2026

Pitch type

Outcome

At-bat result

Batter side

Game

Rendering 1195 pitches

500 recent · 695 historical as paths