UFCThe Ultimate Fighting Championship (UFC) is a U.S.-based mixed martial arts organization, recognized as the largest MMA promotion in the world. The UFC is headquartered in Las Vegas, Nevada and is owned and operated by Zuffa, LLC. This promotion is responsible for solidifying the sport's postion in the history-books.
UFC is currently undergoing a remarkable surge in popularity, along with greater mainstream media coverage. UFC programming can now be seen on FOX, FX, and FUEL TV in the United States, as well as in 35 other countries worldwide.
I would say recently it is Jeff Monson. Even though he hasn't beat any fantastic opponents, he had to beat 16 people in a row before he got considered for the title?? That's unheard of. Also GSP has had quite a tough road, and with the recent groin injury makes it worse cuz he finally got his title shot, then he gets hurt and has to wait even longer.
Kevin Randleman, Morilo(SP) Bustamante, Vitor Belfort, Renato "Babalu" Sobral, having to wait several months because of Tito *****ing out, losing to Coutore, beating Tito Ortiz, Vernon White and finally Randy Coutore.
Thats some of the best of the best right there that he has had to beat.
Plus keeping the title has been on easy road either with the likes of Coutore, Jeromy horn and Sobral.