Battle of the beards: Brett Keisel and Joel Hanrahan compare facial hair

When Steelers defensive lineman Brett Keisel visited the Pirates on Tuesday, he probably wasn't expecting to take a photo with someone who could challenge him for best facial hair in the house.

Well, if he didn't want a challenge, he shouldn't have stood next to Bucs pitcher Joel "The Hammer" Hanrahan.

While they both have some pretty great facial hair, which one do you prefer? Keisel's lumberjack beard or The Hammer's long-flowing goatee?

-Jeremy Moses /  MLB.com