Bro ready for the big leagues 🤣🤣 (@Nicole Frazzini) #baseball #ump #umpire #baseballboys

The Automated Ball-Strike challenge system will be used during spring training 👀 (via @MLB) #baseball #ump #springtraining #mlb

Aaron Boone was ejected for this. 😳 (via @MLB) #mlb #baseball #ump #yankees #aaronboone #ejection