Pittsburgh Penguins captain Sidney Crosby won't represent Canada at the 2019 IIHF World Championship following his team's disappointing exit from the NHL postseason.

"I'm just going to try to make the most of the rest," he said during the Penguins' locker room cleanout. "No significant injuries, but as you get older, there are things that nag you."

The New York Islanders' sweep of the Penguins will give Crosby his longest offseason since the conclusion of the 2014-2015 campaign. He's played in 64 playoff games over the past four years.

After recording 100 points in 79 games this past regular season, the 31-year-old was held to just one assist in four playoff contests versus the Islanders.

Despite the loss, Crosby insisted he has faith in Pittsburgh's roster moving forward.

"It's always easy to point fingers when you lose ... I definitely have confidence in this group," he said, according to Wes Crosby of The Associated Press.

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