When hitters can’t see you’re throwing a knuckle curve … yeah, you’re doing something right. http://atmlb.com/2v2PG2E #BullpenConfessions
Posted by MLB on Tuesday, August 22, 2017
When hitters can’t see you’re throwing a knuckle curve … yeah, you’re doing something right. http://atmlb.com/2v2PG2E #BullpenConfessions
Posted by MLB on Tuesday, August 22, 2017