Colby Covington Unleashes Brutal Verbal Attack on Khamzat Chimaev

Colby Covington, who loves to play the heel, has ripped into former UFC middleweight champion Khamzat Chimaev’s mentality. According to Covington’s assessment, Chimaev struggles when things don’t go his way and has difficulty dealing with adversity. Covington believes this “quitter”…