EA have announced 8 additional fighters to their EA Sports MMA line up (some of which were semi-official already). Six of the fighters are featured on the next big Strikeforce card, Heavy Artillery, this weekend, namely Alistair Overeem, Andrei Arlovski, Roger Gracie, Lyle Beerbohm, Vitor Ribeiro, and Kevin Randleman. New to the roster are also Murillo "Ninja" Rua, younger brother of the recently crowned UFC light heavyweight champion Mauricio "Shogun" Rua, and Fabricio Werdum.