Jerome Williams (hamstring) is expected to be placed on the disabled list.
Jerome Williams yielded six runs over two-thirds of an inning as the Phillies were manhandled by the Orioles on Tuesday.
Jerome Williams has been diagnosed with a strained left hamstring.
Jerome Williams left Tuesday's start against the Orioles with a possible groin injury.
Jerome Williams was tagged for four runs over six innings in Wednesday's loss to the Reds.
Jerome Williams gave up four runs and lasted just 4 1/3 innings Friday against the Giants.
Jerome Williams allowed a pair of two-run home runs, accounting for all four runs he allowed in five innings in Sunday's loss to the Rockies.
Jerome Williams notched a quality start, allowing three runs in six innings, but got a no-decision as the Phillies lost in 10 innings to the Mets on Tuesday.
Jerome Williams was knocked around for five runs over five innings Thursday in a loss to the Rockies.
Jerome Williams allowed three runs (two earned) over five innings in Saturday's win over the Diamondbacks.
Jerome Williams took the loss on Monday versus the Pirates, yielding three runs over five innings.
Jerome Williams got the loss on Wednesday against the Braves, yielding six runs in 4 1/3 innings.
Jerome Williams struggled in a no-decision against the Marlins on Friday, allowing three runs on seven hits over his five frames.
Jerome Williams allowed three runs on eight hits in 6 2/3 innings during Sunday's win over the Braves.