Floyd Mayweather Jr. v Marcos Maidana Weigh-In

In This Photo: Amir Khan
Boxer Amir Khan poses on the scale during his official weigh-in at the MGM Grand Garden Arena on May 2, 2014 in Las Vegas, Nevada. Khan will meet Luis Collazo in a welterweight bout on May 3.
(May 1, 2014 - Source: Ethan Miller/Getty Images North America) more pics from this album »