That was over 5 years ago in 2016.
Today he is 50, and has starred in 82 movies in total, 8 since Jason Bourne was released.
In Jason Bourne, I think Matt Damon looks:
Jason Bourne scores 6 out of 10 on The Movie Database.
Matt Damon's first acting role was as 'Steamer' in Mystic Pizza, released in 1988 when he was 18.