By Clay Waters | May 10, 2011 | 6:57 AM EDT

New York Rangers hockey player and team "enforcer" Sean Avery is speaking out in support of gay marriage in New York State as part of an ad series sponsored by the left-wing Human Rights Campaign. He was profiled in glowing terms in a New York Times news story by John Branch in Sunday's sports section, "In Rarity, a Player Speaks Out for Gay Rights." But how have the paper's columnists treated athletes who take conservative stands?

Until now, supporters have come mostly from the worlds of politics, entertainment, theater and fashion. One type of New York celebrity was conspicuously absent: the athlete.

Enter Rangers forward Sean Avery.

He recently recorded a video, becoming one of only a few active athletes in American team sports to voice support for gay rights, and is believed to be the first in New York to publicly advocate for same-sex marriage. No active male player in a major American team sport has declared his homosexuality, and homosexual slurs remain in use to insult opponents and officials.

Avery, a 31-year-old from Pickering, Ontario, has played nine seasons in the N.H.L. Known as a fashion-conscious, on-ice agitator, he has never been afraid of what others think of him.