TTT for Yvel vs. Pe De Pano and Griffin vs. Escudero.
Also expected to compete at RFA 4 are the following:
-RFA veterans Dakota Cochrane, James Krause, and Alessandro "Zoio" Ferreira.
-UFC veterans John Gunderson and Fredson Paixão.
-Top MMA prospects Bubba Jenkins, Steve Mocco, Gregor Gillespie, Lance Palmer, Chris Holdsworth, Sergio Pettis, and Tyler Shinn.