An MRI on Tim Lincecum's back showed no structural damage.
Giants manager Bruce Bochy doesn't anticipate having to remove Tim Lincecum (back) from the World Series roster.
Tim Lincecum will undergo an MRI Thursday on his back.
Tim Lincecum left Wednesday's World Series Game 2 with lower back tightness.
Tim Lincecum left Wednesday's Game 2 of the World Series with an undisclosed injury.
Tim Lincecum was unable to throw a scheduled bullpen session on Saturday due to a sore neck.
Tim Lincecum gave up five runs in three innings of relief Saturday against the Dodgers.
Tim Lincecum has been moved to the Giants' bullpen.
Giants manager Bruce Bochy after Saturday's game would not commit to Tim Lincecum making his next start.
Tim Lincecum surrendered six runs -- four earned -- over 2 2/3 innings Saturday in a loss to the Nationals.
Tim Lincecum didn't have his best stuff, but was able to limit the Phillies to two runs over five innings as the Giants won 5-2 on Sunday.
Tim Lincecum struggled again on Sunday, surrendering six runs over 3 1/3 innings in a loss to the Royals.
Tim Lincecum struck out eight while allowing three runs over six innings of a no-decision against the Brewers on Tuesday.
Tim Lincecum allowed five runs on five hits -- including two home runs -- over 3 1/3 innings Wednesday in a no-decision against the Pirates.