Marc-Andre Bourdon, who has skated in just 17 AHL games this season because of a concussion, returned to Philadelphia last week to begin strengthening his eyes.
Henrik Sedin scored a goal in a 2-1 win over the Florida Panthers on Friday.
Phil Kessel scored a goal and an assist in Friday's 7-1 win over the Carolina Hurricanes.
Scott Darling stopped all 30 shots he faced in Friday's 1-0 win over the Boston Bruins.
Spencer Martin will get his first career NHL start on Saturday against the Sharks.
Jean-Francois Berube will play between the pipes on Saturday.
P.K. Subban (upper body) has been taken off the injured reserve list.
Jake Allen will not travel with the Blues to Winnipeg even though he's healthy.
Jakob Silfverberg has an upper-body injury.
Morgan Rielly (lower body) won't return on Saturday.
Anders Nilsson is over his illness and will get the start on Friday.
Clarke MacArthur (concussion) will be held out for the rest of the season.