Bronson Arroyo, who's scheduled to make his Arizona Diamondbacks debut vs. Tim Lincecum in Thursday's series finale against San Francisco, owns a 5-5 record with a 2.69 ERA in 14 career appearances against the Giants. Yet in his last 10 encounters with San Francisco, all starts, Arroyo has been downright dominant, sporting a 5-2 record with a 1.66 ERA.