UFC to buy Pride

from ESPN.com

"The majority owners of Ultimate Fighting Championship have agreed to buy their biggest mixed martial arts rival, Pride Fighting Championships, in a deal that will establish megafights among the outfits' titleholders and possibly attract huge pay-per-view audiences."

"This is really going to change the face of MMA," Lorenzo Fertitta said. "Literally creating a sport that could be as big around the world as soccer. I liken it somewhat to when the NFC and AFC came together to create the NFL."

You only need to look at the huge size and success of WWE professional wrestling to see that this will eventually be mass market and big - and this is real :)