UFC Vegas 18: Overeem vs Volkov - Chasing Heavyweight Gold | Fight Preview

Alistair Overeem believes he’s on one final run to claim the elusive UFC heavyweight title, but standing in his way is Russian heavyweight Alexander Volkov. Preview the UFC Vegas 18 main event. Subscribe to get all the latest UFC content: Experience UFC live with UFC FIGHT PASS, the digital subscription service of the UFC. Visit To order UFC Pay-Per-Views on ESPN , visit (U.S. only) To order UFC Pay-Per-Views, visit http://welc