The New York Islanders will be without defenseman Ryan Pulock for the foreseeable future.
Pulock played only 3:57 in his debut Friday.
The Islanders were upset with the state of the ice Friday at Barclays Center, according to Newsday's Arthur Staple, but the injury wasn't a result of conditions, he added.
The good news: Nick Leddy, who didn't play Friday, was back on the ice for practice Saturday.