Things have gone pretty well for Stephen Amell lately. His hit CW show Arrow just finished a successful third season, and he was cast as Casey Jones in the upcoming Teenage Mutant Ninja Turtles sequel. But a new role has presented itself… professional wrestler! On the May 25th episode of WWE’s Monday Night Raw, wrestler Stardust, a heel (bad guy) was getting into the faces of several ringside fans. One was Amell, and a twitter war has since broken out between the two.

More on that below.