Josh Barnett has been popped for steroids three times in his career but it seems Strikeforce is willing to take a chance on him. Today it was announced that Strikeforce has signed him to a multi-fight deal in hopes of setting up a long-planned bout between him and Fedor Emelianenko. Other heavyweights in the mix include Fabirio Werdum (injured), Brett Rogers, Alistair Overeem, Antonio Silva, Roger Gracie, and Andrei Arlovski.