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.
At this point I believe that no one else has even close the quality of training that GSP does. He is approaching everything with such intelligence and discipline, always trying to think outside of the box to make himself a better fighter. He's doing this throughout the whole year, too. Amazing.
edit - Georges just tweeted: '10 days'. Tickling my spine a bit.
I think this is why he will stay champion and have a long career. Because he is willing to incorporate any style into his training to get better , he also trains smart and in general is very intelligent.
P.S he also has the best core of any fighter. IMO.