The former Heisman Trophy dismissed any notion that this would be the beginning of a MMA career, saying this was his only fight.
Former Heisman Trophy winner Johnny Manziel made his MMA debut on Saturday night, defeating podcaster and social media influencer Bob Menery at the the UFC Apex Center in Las Vegas.
Manziel, 33, quickly dispatched Menery, connecting with several kick... [1926 chars]