Gallagher scored a power-play goal on two shots in Saturday's 4-1 loss to the Maple Leafs.
Gallagher scored two goals and registered an assist in a 9-3 victory over Philadelphia on Tuesday.
Gallagher had two assists and four shots on net in Thursday's 7-4 loss to Tampa Bay.
Gallagher scored a goal on four shots, blocked two shots and picked up four penalty minutes in Tuesday's 3-0 win over Columbus.
Gallagher scored a goal on four shots in Tuesday's 4-3 overtime win over the Predators.
Gallagher had an assist, one shot on net, two blocks, two hits and two PIM in Saturday's 4-3 shootout loss to Tampa Bay.
Gallagher scored a goal on two shots in Saturday's 4-3 loss to the Devils.
Gallagher had one blocked shot over 10:14 of ice time in Saturday's 4-3 loss to Washington.
Gallagher has served his five-game suspension and will be available versus the Rangers on Thursday.
Gallagher received a five-game suspension Friday for elbowing the Islanders' Adam Pelech (upper body) in the head during Thursday's game.