Date of Birth:

Jan 18, 1971 (55 years)

Place of Birth:

Saint Paul, Minnesota, USA

Biography:

Jeffrey William Monson is an American-born Russian mixed martial artist, boxer, and submission grappler who competes primarily in the heavyweight division. A professional competitor since 1997, he has competed for the UFC, Strikeforce, DREAM, PRIDE, M-1 Global, Impact FC, World Victory Road, and Cage Warriors.