Andrei Arlovski Fights Jack Doherty and His Crew. The Jake Paul vs Anthony Joshua boxing match on December 19, 2025, at Miami's Kaseya Center delivered plenty of drama inside the ring, and even more outside it. Anthony Joshua secured a dominant sixth-round knockout victory over Jake Paul, but the real buzz post-fight came from a chaotic backstage brawl involving former UFC heavyweight champion Andrei Arlovski. At 46 years old, Arlovski, nicknamed "The Pitbull," found himself in a heated confront