On May 19, Josh Barnett will take on Daniel Cormier to decide the winner of the Strikeforce heavyweight grand prix. When he walks into that cage, he'll bring with him the experience of 36 fights, including eight wins in his last eight bouts. In the video above, he says he was born to fight, and has a mean streak no one else has. Will that make a difference against Cormier, who has elite wrestling and knockout power? Tell us in the comments, on Facebook or on Twitter.