Riley O'Brien

Riley O'Brien sneaks a slider past Graham Pauley for strike three

This browser does not support the video element. Pitch Type: Slider Pitch Speed: 91.3 mph Spin Rate: 2494 rpm Most Recent Game AB: Graham Pauley P: Riley O'Brien July 30, 2025

This browser does not support the video element. February 22, 2025

This browser does not support the video element. May 17, 2023

Riley O'Brien retires Jake Cronenworth with a slider

This browser does not support the video element. Pitch Type: Slider Pitch Speed: 89.3 mph Spin Rate: 2333 rpm Nasty Pitch AB: Jake Cronenworth P: Riley O'Brien July 26, 2025

Riley O'Brien fools Fernando Tatis Jr. with a curveball

This browser does not support the video element. Pitch Type: Curveball Pitch Speed: 83.3 mph Spin Rate: 2354 rpm Nasty Pitch AB: Fernando Tatis Jr. P: Riley O'Brien July 24, 2025

Riley O'Brien's sinker fools Hunter Goodman

This browser does not support the video element. Pitch Type: Sinker Pitch Speed: 99.8 mph Spin Rate: 2089 rpm Nasty Pitch AB: Hunter Goodman P: Riley O'Brien July 22, 2025

Riley O'Brien's sinker punches out Blaze Alexander

This browser does not support the video element. Pitch Type: Sinker Pitch Speed: 97.6 mph Spin Rate: 2270 rpm Nasty Pitch AB: Blaze Alexander P: Riley O'Brien July 20, 2025

Riley O'Brien strikes out Adrian Del Castillo with a sinker

This browser does not support the video element. Pitch Type: Sinker Pitch Speed: 99.2 mph Spin Rate: 2392 rpm Nasty Pitch AB: Adrian Del Castillo P: Riley O'Brien July 20, 2025

Riley O'Brien gets Michael Harris II looking on a curveball for strike three

This browser does not support the video element. Pitch Type: Curveball Pitch Speed: 81.6 mph Spin Rate: 2378 rpm Key Moment AB: Michael Harris II P: Riley O'Brien July 13, 2025

Riley O'Brien's curveball Ks Ronald Acuña Jr.

This browser does not support the video element. Pitch Type: Curveball Pitch Speed: 83.0 mph Spin Rate: 2381 rpm Key Moment AB: Ronald Acuña Jr. P: Riley O'Brien July 13, 2025

Riley O'Brien's curveball fools Michael Harris II

This browser does not support the video element. Pitch Type: Curveball Pitch Speed: 84.9 mph Spin Rate: 2630 rpm Nasty Pitch AB: Michael Harris II P: Riley O'Brien July 11, 2025

Riley O'Brien's slider fools Ozzie Albies

This browser does not support the video element. Pitch Type: Slider Pitch Speed: 91.7 mph Spin Rate: 2440 rpm Key Moment AB: Ozzie Albies P: Riley O'Brien July 11, 2025

Riley O'Brien gets Luke Williams looking on a curveball for strike three

This browser does not support the video element. Pitch Type: Curveball Pitch Speed: 83.9 mph Spin Rate: 2339 rpm Nasty Pitch AB: Luke Williams P: Riley O'Brien July 11, 2025

Riley O'Brien fans Matt Olson

This browser does not support the video element. Pitch Type: Sinker Pitch Speed: 100.1 mph Spin Rate: 2170 rpm Nasty Pitch AB: Matt Olson P: Riley O'Brien July 11, 2025