Frank ShamrockFrank Shamrock (born Frank Alisio Juarez, III; December 8, 1972) is a retired American professional mixed martial artist. Shamrock was the first to hold the UFC Middleweight Championship (later renamed the UFC Light Heavyweight Championship) and retired a four-time defending undefeated champion. Shamrock was the No. 1 ranked pound for pound UFC fighter in the world during his reign as the UFC Middleweight Champion. Shamrock has won numerous titles in other martial arts organizations, including the interim King of Pancrase title, the WEC Light Heavyweight Championship and the Strikeforce Middleweight Championship.
He was named "Fighter of the Decade" for the 1990s by the ''Wrestling Observer'', "Best Full Contact Fighter" by ''Black Belt'' magazine (1998), and three time "Fighter of the Year" by ''Full Contact Fighter'' Magazine. He is a Seventh degree black belt in submission fighting, awarded by O-Sensei Philip S. Porter of the United States Martial Arts Association. He is the adopted brother of Ken Shamrock.
An author, entrepreneur, philanthropist and social activist, he also was a color commentator for Showtime Networks, Bellator MMA, Glory Kickboxing and Combate America's. Frank has been a brand spokesman for Strikeforce, VAS, UFC, and K-1 MMA and has advised on over 4.5 billion dollars in assets.
After retiring from MMA competition Shamrock retired in Southern California close to his place of birth and extended family. Provided by Wikipedia