Ryan Maquinana sits down with Amir Khan to discuss his upcoming battle of former champion with Luis Collazo, which takes place this coming Saturday night at the MGM Grand in Las Vegas. Khan-Collazo is the Showtime Pay-Per-View co-feature to the Floyd Mayweather Jr. vs. Marcos Maidana welterweight unification. Khan talks about training camp, Collazo's style, Mayweather's decision to face Maidana, the questions about his chin, what his style brings to the table against Mayweather and more.