Mark Giordano, Robin Lehner, and Corey Crawford are among the 2018-19 nominees for the Bill Masterton Memorial Trophy.

The Calgary Flames defenseman, New York Islanders goaltender, and Chicago Blackhawks netminder are among 31 players selected by the corresponding chapters of the Professional Hockey Writers Association for the award that recognizes the player who best exemplifies the qualities of perseverance, sportsmanship, and dedication to hockey.

Giordano is having the best season of his career at the age of 35 and is the heart and soul of a resurgent Flames club. He's also likely to be a Norris Trophy finalist as one of the top blue-liners in the NHL.

Lehner has overcome addiction, a bipolar disorder diagnosis, and opened up in September about having suicidal thoughts last season. The 27-year-old Swede enters Saturday's games with a .926 save percentage, and he's helped the Islanders defy expectations by fighting for the Metropolitan Division crown.

Crawford returned to action in late February after suffering his second concussion in the last two seasons. He missed most of the 2017-18 campaign and more than two months of 2018-19, but has helped the Blackhawks make a late-season playoff push this spring. He came into Saturday's schedule with an 8-4-1 record and a .921 save percentage since his return.

Here's the full list of the nominees from each club:

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