World Heavyweight Champion Alistair "The Demolition Man" Overeem (32-11) will make his highly anticipated return to action against heavy-handed knockout artist Brett "The Grim" Rogers (10-1) in the main event of a STRIKEFORCE mixed martial arts (MMA) extravaganza at Scottrade Center in St. Louis, Mo., on Saturday, May 15. In another heavyweight confrontation, Andrei "The Pitbull" Arlovski (15-7) will clash with Antonio "Big Foot" Silva (13-2).

Cast

Alistair Overeem

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Brett Rogers

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Antonio Silva

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Andrei Arlovski

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Ronaldo Souza

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Joey Villasenor

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Roger Gracie

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Kevin Randleman

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Rafael Cavalcante

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Antwain Britt

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Lyle Beerbohm

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Vitor Ribeiro

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