Update: Michael Bourn left Saturday's game with tightness in his left hamstring.

Bourn managed to play into the ninth innings of Saturday's game so the injury was something late and sudden or it was just mild tightness and with the game in-hand, Terry Francona opted to just pull him to err on the side of caution. Consider him day-to-day and check with the lineups Sunday to see if he's playing or not.ANALYST: Howard Bender Mobile App