Tags: Martial Artist.
Peter Alan Williams (born July 10 1975) is a former American mixed martial arts fighter who fought out of Ken Shamrock’s fight team the Lion’s Den. Williams was ranked as high as the #6 top Heavyweight fighter in the world as of May 2000. He is perhaps best known for having the first head kick knockout in the UFC.He has competed in the KOTC RINGS Pancrase and the UFC and was runner up in the 1996 Pancrase Neo Blood Tournament.