MLB Umpire Mark Wegner Makes Costly Blunder During Red Sox vs. Astros Game [VIDEO]
Senior MLB umpire Mark Wegner makes a huge error while standing behind home plate for the game between the Boston Red Sox and Houston Astros on Tuesday.
umpire error
Of course CB Bucknor was the MLB umpire who managed to break the ABS system
The new ball-strike challenge system was supposed to make umpire error a thing of the past. But it's no much for a master at the top of his game.