Washington Nationals' Bryce Harper, right, and his fellow teamates are congratulated by the coaching staff following their 9-1 victory over the Arizona Diamondbacks during a baseball game on Friday, Aug. 10, 2012, in Phoenix. (AP Photo/Ralph Freso)

Photo by: Ralph Freso

Washington Nationals' Bryce Harper, right, and his fellow teamates are congratulated by the coaching staff following their 9-1 victory over the Arizona Diamondbacks during a baseball game on Friday, Aug. 10, 2012, in Phoenix. (AP Photo/Ralph Freso)