The following is a note from MMA-Europe.net:
According to “Vale Tudo News”, Brazilian ace Ricardo Arona (13-5-0) announced that he has signed a four fight deal with Russian organization M-1. The opponent(s), due to contractual issues, weren’t revealed. Arona said that he is now focused in his debut, in December. When asked if the first fight would be with Fedor Emilianenko (26-1-0), Ricardo Arona smiled and kept his silence.