Khabib Rips Conor McGregor, That Cowboy Fight Was a Joke!

Khabib Nurmagomedov says Conor McGregor's victory over Cowboy Cerrone was LAUGHABLE -- claiming Conor shouldn't be praised for beating a washed-up old man. It's clear the hatred between Khabib and Conor is still VERY real -- with the Dagestani…