Angels star Mike Trout flinched after yet another high-and-tight fastball from San Francisco reliever Shaun Anderson, prompting a warning from the plate umpire Thursday night in the Giants' 10-5 win over Los Angeles. Two days earlier in Anaheim, Trout was upset when Anderson twice threw near his head in the ninth inning. After that game, Giants manager Gabe Kapler said he was giving Anderson, a 25-year-old with control issues, some needed work after not pitching for a while.