Be Real Boxing catches up with Sky Sports expert analyst and former champion Johnny Nelson to discuss the upcoming rematch between rivals Nathan Cleverly and Tony Bellew, which takes place later tonight in Liverpool. The boxers faced each other years ago in the light heavyweight ranks, and now they clash for a rematch 25-pounds north at cruiserweight. Nelson also touches on the circulated discussions of a ring return against current WBO cruiserweight champion Marco Huck, and more.