LAS VEGAS, NV - AUGUST 18: Head coach Conor McGregor jumps into the Octagon after Artem Lobov knocks out Chris Gruetzemacher during the filming of The Ultimate Fighter: Team McGregor vs Team Faber at the UFC TUF Gym on August 18, 2015 in Las Vegas, Nevada. (Photo by Brandon Magnus/Zuffa LLC/Zuffa LLC via Getty Images)
