The New York Islanders are in action on home ice at UBS Arena against the visiting Montreal Canadiens, but they’ve suffered a significant loss from their lineup. Forward Anthony Duclair, who is playing in his first season with the Islanders after signing as a free agent during the offseason,

Defenseman Logan Mailloux tied it at 2-2 with a rising shot from the slot just 59 seconds into the second period. The Islanders were unable to retake the lead despite hemming the Canadiens in their zone — with Oliver Kapanen defending after losing his stick — for a stretch of three minutes, 43 seconds midway through the second period.

Noah Dobson scored in the ninth round of the shootout Saturday night for the New York Islanders, who squandered two leads before outlasting the Montreal Canadiens, 4-3, in Elmont, N.Y.