MacLean already sat out his first game, on Thursday night.
Potvin, who is retiring, sat out his final game with an injury.
Jerome James sat out his second straight game because of a hamstring strain.
He was then hit on the helmet and sat out Sunday's game.
He sat out Saturday's game and could not rule out a trip to the injured list.
In addition to missing the game last night, he sat out Sunday's game.
Gary Carter, meanwhile, sat out his third straight game to rest a swollen left foot.
He sat out his third straight game and missed his fifth over all this season.
Then he sat out Sunday's game, complaining of a stiff neck and sore shoulder.
Tim Taylor sat out Sunday's game because of the flu and did not practice today.