Johnny and Daniel in Cobra Kai are constantly at odds, a rivalry that dates back to the 80s Karate Kid movies. This leaves ...

Related: Ralph Macchio on His Friend and 'Karate Kid' Costar Pat ... For more on Ralph Macchio and William Zabka, pick up the ...

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Cobra Kai’s Ralph Macchio and William Zabka Still Do Karate to Stay Fit: ‘You’re Never Too Old for Anything’ (Exclusive) ...

Ralph Macchio, William Zabka and Yuji Okumoto chat with ET about season 6, part 2 of 'Cobra Kai,' streaming Nov. 15 on Netflix. Ralph Macchio chats with ET’s Ash Crossan at the Los Angeles premi ...