Floyd Mayweather vs. Manny Pacquiao.As an amateur boxer, Khan won a silver medal in the lightweight division at the 2004 Olympics, becoming Britain's youngest boxing Olympic medallist at the age of seventeen. He is also one of the youngest ever British professional world champions, winning the WBA title at the age of twenty-two. Since turning pro, Amir has been a two-time world champion, going from lightweight to welterweight and now up to middleweight. Outside of the ring, Amir Khan grapples with the significance of family, fame, and religion while continuing to work as a philanthropist and mixed martial arts promoter.