Alex Cora had himself an All-Star break he'll remember for the foreseeable future ... 'cause the Red Sox manager was in attendance for the Coldplay concert on Wednesday in Boston -- the same show where an alleged affair was put on display for the world to see!
Cora met with media members on Friday just ahead of his team's series opener against the Chicago Cubs, and he was asked how he enjoyed his past few off days.
He cracked a wry smile and said, "It was good," before he revealed, "I was actually in the Wednesday [Coldplay] concert.