Washington Nationals' Bryce Harper hits a home run off Philadelphia Phillies starting pitcher Tyler Cloyd in the first inning of a baseball game, Thursday, Sept. 27, 2012, in Philadelphia. The Nationals won the game, 7-3. (Associated Press)

Photo by: Matt Slocum

Washington Nationals' Bryce Harper hits a home run off Philadelphia Phillies starting pitcher Tyler Cloyd in the first inning of a baseball game, Thursday, Sept. 27, 2012, in Philadelphia. The Nationals won the game, 7-3. (Associated Press)