Oakland Athletics' Kendall Graveman kicks the mound after giving up a three-run home run to Toronto Blue Jays' Russell Martin during the sixth inning of a baseball game Tuesday, July 21, 2015, in Oakland, Calif.
Oakland Athletics' Kendall Graveman kicks the mound after giving up a three-run home run to Toronto Blue Jays' Russell Martin during the sixth inning of a baseball game Tuesday, July 21, 2015, in Oakland, Calif. Ben Margot AP
Oakland Athletics' Kendall Graveman kicks the mound after giving up a three-run home run to Toronto Blue Jays' Russell Martin during the sixth inning of a baseball game Tuesday, July 21, 2015, in Oakland, Calif. Ben Margot AP