GRAND RAPIDS, Mich. - Tom McCollum made 35 saves for his second shutout of the season as the Grand Rapids Griffins blanked the Abbotsford Heat 3-0 in American Hockey League action on Friday night.
Joey McDonald stopped 29 shots for Abbotsford (25-14-2) in the losing effort.
Both teams failed to score on two power-play chances.
McIntyre put Grand Rapids on the board with his fourth goal of the season at 18:25 of the opening period.
Callahan, who has scored three goals in his last five games, added his 16th of the campaign at 13:03 of the second, and Ferraro sealed the victory with his eighth goal of the season at 11:16 of the third period.