Kansas City Royals starting pitcher James Shields walks to the mound with a fresh baseball after giving up a two-run home run to Boston Red Sox's Xander Bogaerts during the sixth inning of a baseball game at Fenway Park in Boston, Friday, July 18, 2014.
Kansas City Royals starting pitcher James Shields walks to the mound with a fresh baseball after giving up a two-run home run to Boston Red Sox's Xander Bogaerts during the sixth inning of a baseball game at Fenway Park in Boston, Friday, July 18, 2014. Charles Krupa AP
Kansas City Royals starting pitcher James Shields walks to the mound with a fresh baseball after giving up a two-run home run to Boston Red Sox's Xander Bogaerts during the sixth inning of a baseball game at Fenway Park in Boston, Friday, July 18, 2014. Charles Krupa AP