Bryce Harper. Hard Nights Work. NEW YORK, NY - JULY 15: Bryce Harper looks on after squeezing a wet towel over his head during the 2013 Chevrolet Home Run Derby at Citi Field on Monday, July 15, 2013, in the Flushing neighborhood of the Queens borough of New York City.
Mariano Rivera. End of an Era. NEW YORK, NY - SEPTEMBER 26: Mariano Rivera jogs out to the mound for the last time during his last game ever at Yankee Stadium during a game agains the Tampa Bay Rays on Thursday, September 26, 2013 at Yankee Stadium in the Bronx borough of New York.