Sports: Singles

Colorado Rockies' Carlos Gonzalez celebrates a walk-off home run against the Chicago Cubs in the ninth inning of a baseball game at Coors Field in Denver, Colo. on Saturday, July 31, 2010. (AP Photo/ Matt McClain)
Colorado Rockies' Carlos Gonzalez celebrates a walk-off home run against the Chicago Cubs in the ninth inning of a baseball game at Coors Field in Denver, Colo. on Saturday, July 31, 2010. (AP Photo/ Matt McClain)