Matt Damon Is Ripped as He Reprises His 'Bourne' Role

It might be 13 years since we first met Jason Bourne on the big screen, but age hasn’t hampered his ability to get totally jacked. This first photo from the set of the yet-to-be-named Bourne sequel reveals Matt Damon (and his six-pack) in fighting form as the CIA-trained killing machine.

The shirtless pic — tweeted by producer Frank Marshall on the first day of filming Tuesday — shows a dingy Damon wrapping his hands in what looks to be bandages. Though we’re left to wonder: Is Bourne bandaging wounded hands or is he getting them ready for a down-and-dirty fight? And is that rope behind him holding the crowd back or is it making a crude boxing ring?