Right now in Mosul, Iraq, there are soldiers preparing for a different kind of fight. Not the kind with guns and bombs and IEDs. But mixed martial arts.
It's no secret that MMA is wildly popular among the U.S. military, who are taught hand-to-hand combat and share a kinship with the fighters. Many MMA fighters, including BJ Penn, Urijah Faber and Kenny Florian have traveled to the Middle East to visit troops. Others, like Randy Couture, Tim Kennedy and Brian Stann served in the military. And the UFC has even put on shows at U.S. bases to benefit veterans' causes.
But this one is different.
On Saturday, 
























