An 11th-inning RBI triple by Jason Kubel late Tuesday gave the Arizona Diamondbacks an 8-6 road win over the San Francisco Giants. Kubel lined a shot off the glove of right fielder Hunter Pence that brought home Aaron Hill from first and broke San Francisco\'s three-game winning streak. Kubel\'s hit came off Javier Lopez, but George Kontos (1-1) was charged with the loss after giving up Hill\'s inning-opening single. Hill hit a two-run home run earlier in the game and John McDonald drove in a pair of runs for the Diamondbacks, who ended a three-game skid. Josh Collmenter (4-3) picked up the win with two scoreless innings in relief of starter Ian Kennedy, who allowed five runs on seven hits in 5 2/3 innings but chipped in with an RBI. Pablo Sandoval had two RBI for the Giants. Brandon Belt had a two-run home run. San Francisco trailed 6-2 after four innings but scored three times in the sixth and tied the score in the seventh on Sandoval\'s RBI single to left.