WATCH! Cowboy Cerrone knocks out star from ‘It’s Always Sunny in Philadelphia’

November 24, 2015 6:01 am by Russell Ess

So my buddy Rob Aka Mac tried to come at me with his Karate. Then I said hello to his wife

A post shared by Donald Cerrone (@cowboycerrone) on

Rob McElhenney who plays Mac on the FX comedy series “It’s Always Sunny in Philadelphia” has been in the gym quite often with Donald “Cowboy” Cerrone and crew.

Cerrone posted a fun video to Instagram where it almost seems like the two are working on stunts and camera angles at the gym. Check out the fun video where Cowboy says a quick hello to McElhenney’s wife after knocking him out of site.

Do you know of any other celebrities that study martial arts? Let us know in the comment section below!


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