Both Lafferty and Anthony Angello were returned to the AHL on Monday after the Penguins added a trio of forwards at the deadline. Lafferty has spent most of the season in Pittsburgh, scoring six goals with seven assists (13 points) in 46 games.
Lafferty will come out of the Penguins lineup on Saturday due to an illness, so Thomas Di Pauli will make his NHL debut in Montreal.
Lafferty was a fourth-round pick of the Penguins back in 2014 and he is expected to make his NHL debut on Tuesday because Evgeni Malkin and Nick Bjugstad are out with lower-body injuries. Lafferty was held pointless in his first AHL game of this season but had 49 points (13G / 46A) in 70 games last year.
