Kamaru Usman fires back at Colby over comments about Glenn Robinson: That’s a line you don’t cross!

Colby Covington has always put in work to perfect his craft. It begins with his exploits inside the Octagon, but unfortunately doesn’t end there. He also works hard to improve his trash talking game – evident with the new ways he often comes up to get into people’s minds. The current welterweight kingpin, Kamaru Usman, … Continue reading Kamaru Usman fires back at Colby over comments about Glenn Robinson: That’s a line you don’t cross!