Marco Scutaro went 3-for-6 and delivered the game-winning single in the bottom of the 10th as the Giants beat the Diamondbacks 9-8 on Monday. The Giants scored in the seventh, eighth, ninth and 10th innings to win their third straight game. Scutaro also played a big role when they tied the game in the ninth, as he doubled and scored on Buster Posey's hit. With a .322 average and 23 RBI in 146 at-bats since coming over from the Rockies, he's been a nice upgrade over Ryan Theriot at second base for the Giants.