CHICAGO — The Chicago Blackhawks have recalled goaltender Jeff Glass from Rockford of the American Hockey League.

Glass will back up Corey Crawford for Friday night's game against the New York Islanders. Scott Darling, who made 36 stops in Wednesday night's 4-1 victory against Pittsburgh, has been ruled out with an upper-body injury.

The 31-year-old Glass has a 2.62 goals-against average and .910 save percentage in 13 games with Rockford.

Centre Artem Anisimov also has been ruled out with a lower-body injury, and forward Nick Schmaltz is likely out due to an illness.