Video - Mariano Rivera entering the 2013 All-Star Game to Enter Sandman

Mariano Rivera / @ExamineBaseball - Twitter

Watch video of Mariano Rivera, the greatest closer ever in baseball, entering the 2013 All-Star Game at Citi Field to a prolonged standing ovation from the crowd. Rivera, 43, pitched a scoreless 8th inning, in his 13th and final All-Star Game.