John McCarthy has shared his on his thoughts on former UFC interim welterweight champion Colby Covington. McCarthy, 59, is a former MMA referee and current broadcaster for Bellator MMA. Arguably best known for officiating numerous bouts in the UFC. Josh Thomson, 44, is a podcaster, commentator, analyst and former mixed martial arts champion. The result … Continue reading John McCarthy weighs in on Colby Covington: “He’s never going to be an exciting fighter”