Russian martial artist Khusein Khaliev has issued a threat against Conor McGregor, telling the MMA superstar to “watch his mouth” in the wake of comments made by the Irishman about Chechen leader Ramzan Kadyrov during last week’s UFC 229 press conference with Khabib Nurmagomedov. In a 53-second video titled “Conor, remember, that the Caucasus is […]