Aroldis Chapmans slider Tops Daily proStuff+ Pitches | June 27, 2026 [ZKv79nKK74P]

Health Updated on August 07, 2026 EDT — Published on August 07, 2026 EDT

Aroldis Chapman's slider graded out at a 134 proStuff+ last night, the best single-pitch stuff grade of the day. Zero whiffs on five thrown, but at 88.5 mph the shape was clearly doing something. Sam Bachman's changeup was next at 128. #MLB #Baseball #Shorts #pitching #RedSox