Shooting for David O. Russell’s biopic of the former Raiders coach began on May 13. Cage has undergone a dramatic physical transformation.

A photo features Nicolas Cage as Madden and Christian Bale as Davis. Both are dressed in complete '70s fashion while standing on a football field, with Cage's character donning a Raiders jacket. Notably, they show off their Super Bowl rings for the camera.

The first look at Nic Cage as John Madden from the film about the football and video game legend reveals how much the actor will embody the late NFL icon.