Biography:From Wikipedia, the free encyclopedia Keith Vitali is an American Karate master, former number one ranked full-contact fight champion, martial artist, actor, producer, author and child activist.Best known for films such as Revenge of the Ninja, Wheels on Meals, No Retreat, No Surrender 3: Blood Brothers, and American Kickboxer. Description above from the Wikipedia article Keith Vitali, licensed under CC-BY-SA, full list of contributors on Wikipedia.