McGroarty was assigned to AHL Wilkes-Barre/Scranton on Sunday.
Novak scored a goal on three shots and added a power-play assist in Saturday's 5-4 loss to the Canadiens.
Rakell scored a goal on two shots, added an assist and went plus-3 in Saturday's 5-4 loss to the Canadiens.
Karlsson scored a power-play goal on four shots and added two assists in Saturday's 5-4 loss to the Canadiens.
Xhekaj registered an assist and two hits in Saturday's 5-4 win over the Penguins.
Murashov stopped 22 of 27 shots in Saturday's 5-4 loss to the Canadiens.
Crosby scored a goal on two shots, dished two assists, added two PIM and went plus-3 in Saturday's 5-4 loss to the Canadiens.
Kreider scored a goal on five shots, dished an assist and went plus-4 in Saturday's 5-4 win over the Penguins.
Hutson notched two assists, four blocked shots and a plus-4 rating in Saturday's 5-4 win over the Penguins.
Kapanen scored a goal on two shots, added two PIM and blocked two shots in Saturday's 5-4 win over the Penguins.
