
Video: Amir Khan on Training, Collazo, Big Debut at 147
Ryan Burton catches up with former champion Amir Khan to discuss his upcoming battle of former champions with Luis Collazo, which is the Showtime Pay-Per-View co-featured attraction to the Floyd Mayweather Jr. vs. Marcos Maidana welterweight unification, making his debut at 147-pounds, staying at 140 for too long, training under his new coach Virgil Hunter and much more.