Suggested by Destroyer Daniel LaRusso is a pretty tough guy. While he is most famous for being the Karate Kid, he ultimately did grow up and even ended up learning some pretty good fighting skills. Catherine isn’t ready to handle someone like him. Pure training goes a long way after all and Catherine just was never a fighter like that. It’s hard to see her being able to stay in the ring and score a win here. Daniel LaRusso wins.