Conan O'Brien probably suffered the worst moment of his life when he played UFC 2 with Conor McGregor.

In this episode of Conan, the TV host got the opportunity of playing his own character and challenging McGregor's mighty character in a UFC fight. As expected, Conan got beaten pretty hard inside the cage. He didn't stand a chance because it turned out that McGregor is also good at playing video games.

Conan should have used Nate Diaz instead.

Tags: Conor McGregor Conan O'Brien Conan Nate Diaz UFC UFC 2