PHOENIX, AZ - JUNE 18: Casper Wells #33 of the Seattle Mariners is tagged out at home plate by catcher Miguel Montero #26 of the Arizona Diamondbacks during the sixth inning of the interleague MLB game at Chase Field on June 18, 2012 in Phoenix, Arizona. (Photo by Christian Petersen/Getty Images)
PHOENIX, AZ - JUNE 18: Casper Wells #33 of the Seattle Mariners is tagged out at home plate by catcher Miguel Montero #26 of the Arizona Diamondbacks during the sixth inning of the interleague MLB game at Chase Field on June 18, 2012 in Phoenix, Arizona. (Photo by Christian Petersen/Getty Images)