Maybe the aliens have a special unit known as "the hitters" and our heroes can only progress past them by calling in Nick Diaz as Back up. Nick boxersizes them all while GSP and Greg run past to progress further into the mothership. As they enter the lift to descend further, we can hear Nick complaining in the background about him having to be the one fighting all the hitters, bro.
WAR: Cro Cop, Couture, Fedor, GSP, Hunt, Wanderlei, Rampage, Shogun, Kharitonov
FUCK: Bisping, Kongo, Sylvia
Hall Of Fame: F. Shamrock, Yoshida, Sakuraba, TK, Bas Rutten