Need ≥ 2 pitch types

←

Loading pitcher…

Ask pitchtracker — natural-language pitch analysis (voice or text).

Not affiliated with or endorsed by Major League Baseball, MLB Advanced Media, or any of its clubs. All MLB and Club marks, logos, and player names are trademarks of their respective owners and are used here for identification purposes only.

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

Riley O'Brien pitch tracking · pitchtracker

Outcome

Swinging strike
Called strike
Ball
Foul
In play

All pitches in 2026

Pitcher

Riley O'Brien pitch tracking

RHP · STL · debut 2021

St. Louis Cardinals

Season

Arsenal

Sinker98.3 mph57% (273)
Sweeper83.7 mph30% (144)
Slider91.3 mph12% (55)
Changeup89.9 mph1% (4)

Pitch type

Outcome

At-bat result

Batter side

Game

All pitches in 2026

Rendering 476 pitches