http://www.reddit.com/r/bjj/comments/2zl0g0/nick_diaz_accepts_reddit_offer_to_teach_bjj_in/ This is unverified but Greco-Roman gold medalist Aleskey Mishin (36) has negotiated to bring Nick Diaz to Russia to help him train and transition to MMA in the hopes of becoming a UFC champion. Mishin won gold in Athens in 2004 at 84kg.
If this is a troll job it is pretty funny. If it isn't--even better. The idea of Nick traveling to Russia has so much potential.