GILLIGAN
Mark Groesbeck, a.k.a. "Gooner," is 31 years old, from Weedsport, N.Y. and is the ultimate goofball. Standing 6'7" tall, he sees the humor in everything and does not take life too seriously. He enjoys spending time training his dog, and is very proud of finding a wife who actually puts up with him.
Meet his competition on the Gold team
Watch his exclusive exit interview