Struggling Lincecum moved into Giants bullpen

Right-hander Tim Lincecum has been moved to the San Francisco Giants' bullpen as he tries to work through his latest struggles.San Francisco Giants pitcher Tim Lincecum throws the ball during the first inning of a baseball game against the Washington Nationals, Saturday, Aug. 23, 2014, in Washington. The Nationals won 6-2.San Francisco Giants pitcher Tim Lincecum walks to the dugout after being removed from a baseball game against the Washington Nationals during the third inning, Saturday, Aug. 23, 2014, in Washington. The Nationals won 6-2.San Francisco Giants manager Bruce Bochy, left, removes pitcher Tim Lincecum, center, from a baseball game against the Washington Nationals during the third inning as Giants catcher Andrew Susac, right, stands by on Saturday, Aug. 23, 2014, in Washington. The Nationals won 6-2.San Francisco Giants pitcher Tim Lincecum throws the ball during the first inning of a baseball game against the Washington Nationals, Saturday, Aug. 23, 2014, in Washington.