Don't think I have seen many threads on the upcoming RIZIN card. Today the announced Tamura to be Silva's tag team partner in a grappling match vs Saku and Tokoro.
The cars contains grappling, Kickboxing, Shootboxing along with the MMA matches. 14 matches announced so far.
Some big names announced in addition to the above. With the return of ironhead Fujita, some of the returning talent from the NYE show, and some people I have no idea who they are...
Take a look at the card at http://www.rizinff.com/en/rizin-1-scheduled-fighter 
Also Gabi Garcia fighting a girl who's last fight was @ 125lbs.