Adrien Broner was a dangerous force in his prime

Before the out-of-ring antics took over, prime Adrien Broner was an absolute force. At 130 and 135 pounds, "The Problem" was lived up to his name. He had lightning-fast hand speed, lethal knockout power, and a shoulder-roll defense that had people calling him the next Floyd Mayweather. Becoming a four-division world champion by the age of 23 isn't a fluke—when AB was focused, his timing and counterpunching were scary. Was Broner's decline caused by moving up in weight too fast, or did he just lose focus? Drop your take below!