Bradley Cooper was 41 in Guardians of the Galaxy Vol. 2 when he played the character 'Rocket (voice)'.
That was over 7 years ago in 2017.
Today he is 49, and has starred in 67 movies in total, 19 of those since Guardians of the Galaxy Vol. 2 was released.
In Guardians of the Galaxy Vol. 2, I think Bradley Cooper looks: