Las Vegas, Nevada - Ryan Burton catches up trainer Virgil Hunter, who was ringside at the Palms Resort and Casino to watch his close friend Gary Russell Jr. captured the WBC featherweight championship with a fourth round stoppage of Jhonny Gonzalez. Hunter talks about Amir Khan's desire to face WBC middleweight champion Miguel Cotto at a catch-weight, a possible fight between Khan and one of the bigger names at the weight like Floyd Mayweather Jr. and Manny Pacquiao,  gives his thoughts on the super-fight between Mayweather and Pacquiao, the win by "The Wolf" on the Russell-Gonzalez undercard, and more.