Fight fans are making their way to the Jeunesse Arena in Rio de Janeiro, Brazil over the weekend for the latest fight card from the Ultimate Fighting Championship (UFC). This time around, the world's most famous mixed martial arts promotion is hosting the highly anticipated fight card of UFC 224 for fight fans worldwide. In the night's featured UFC preliminary fight, middleweights Cezar Ferreira and Karl Roberson are throwing down in a battle for division dominance. Check out the UFC results from the exciting match up down below. The first round quickly made its way to the canvas, as Ferreira earned a takedown over his opponent. The fighter then managed to lock in an arm triangle choke, choking out Roverson for a big finish. UFC Results: Cezar Ferreira def. Karl Roberson via submission in round one For more MMA news click here.