Swanson retires, Ulberg KOs Prochazka, Costa KOs Murzakanov at UFC 327

UFC 327 delivered several major results. Cub Swanson knocked out his opponent in the first round and left his gloves in the octagon, signaling retirement. Curtis Blaydes and Josh Haukuit engaged in a three-round war with over 350 significant strikes. Paulo Costa moved up in weight and knocked out the sixth-ranked fighter who had never been finished before. Carlos Ulberg injured his knee early in his fight with Jiri Prochazka, appeared to be losing after multiple falls from low kicks, but came back to knock Prochazka out cold. The next numbered event is UFC 329 in New Jersey, which will feature five Russian fighters and two title fights.