The 78-year-old “Karate Kid” franchise star says he “went too far” after Sunday’s incident led to a police report and expulsion from the Washington State Summer Con “Cobra Kai” star Martin Kove apologized Tuesday for biting his co-star Alicia Hannah-Kim at the Washington State Summer Con on Sunday. He said that his greeting was meant to be “playful” but “went too far,” adding that there is “no excuse for my behavior.” “I deeply regret and apologize for my actions regarding the incident with