Tim Lincecum and two relievers combined on a five-hitter, and Lincecum drove in a run with a safety squeeze, helping the San Francisco Giants beat the Arizona Diamondbacks 5-0 on Friday night.Arizona Diamondbacks' Gerardo Parra, right, strikes out swinging against San Francisco Giants starting pitcher Tim Lincecum as Giants catcher Hector Sanchez, left, makes the tag in the seventh inning of their baseball game on Friday, July 11, 2014, in San Francisco.San Francisco Giants' Brandon Crawford watches his RBI single off Arizona Diamondbacks starting pitcher Mike Bolsinger in the second inning of their baseball game Friday, July 11, 2014, in San Francisco.San Francisco Giants starting pitcher Tim Lincecum goes tumbling past first base after taking a throw from first baseman Brandon Belt in the third inning of a baseball game against the Arizona Diamondbacks Friday, July 11, 2014, in San Francisco. The Diamondbacks' Aaron Hill grounded out on the play.San Francisco Giants starting pitcher Tim Lincecum throws in the second inning of their baseball game against the Arizona Diamondbacks, Friday, July 11, 2014, in San Francisco. San Francisco won the game 5-0 and Lincecum was the winning...