About:
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.

• Known For
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  UFC 65: Bad Intentions
  as
  Self
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  UFC 61: Bitter Rivals
  as
  Self
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  UFC 59: Reality Check
  as
  Self
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  UFC 57: Liddell vs. Couture 3
  as
  Self
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  Strikeforce World Grand Prix Quarter-Finals: Overeem vs. Werdum
  as
  Self