Only one of two possible outcomes here - Nunn outboxes Valdez, or Valdez catches and KO's Nunn. Which?
Could go either way... I could absolutely see Nunn getting cocky and waking up in the dressing room... He was a fine boxer (boring, but really good) but he was also an arrogant dope and could be hit, especially to the body... Gun to my head, I'd bet on Valdez catching him at some point