Ralph Macchio and William Zabka were 'Karate Kid' rivals. Then 'Cobra Kai' made them pals.
They were '80s rivals in the movie "The Karate Kid." Now Ralph Macchio and William Zabka have become "brothers in arms" on ...
Ralph Macchio, William Zabka attend 'Cobra Kai' premiere
"Karate Kid" and "Cobra Kai" stars Ralph Macchio and William Zabka were among the actors to attend the "Cobra Kai" Season 6, ...