Gustavo Oliveira definitely added a new highlight to his reel on Saturday at PFL Europe 2. The 28-year-old prospect fighting out of Portugal uncorked a hellacious spinning back elbow that absolutely demolished opponent Anas Azizoun in the first round in their bantamweight matchup. The commentary team nearly came unglued after Oliveira stepped into the pocket for an exchange but then unleashed the spinning back elbow that not only landed clean but rendered Azizoun unconscious before he ever hit the canvas