Ultimate Fighting Championship (UFC)
Official website of the Ultimate Fighting Championship®, with upcoming events, fighters, tickets, news, fantasy league, videos, and more.
Pride
Pride has events featuring the top fighters from different combative sports: Wrestling, Karate, Judo, Kickboxing, and others – all fighting under the same rules.
International Fight League
The International Fight League claims to be the world’s team-based professional MMA league, organizing, hosting, and promoting live and televised MMA sporting events, differing from most MMA events in that the fights take place in an oversized ring instead of a cage.
Elite Extreme Combat
Elite Extreme Combat brings the world the most exciting entertainment experience in the world of mixed martial arts (MMA) with live arena-based entertainment events, cable television programming on Showtime Networks and community-driven broadband entertainment via the Internet.
ProElite
ProElite provides a comprehensive set of online social networking tools for fans, fighters and organizations.
World Extreme Cagefighting
World Extreme Cagefighting claims to be the the world’s leading mixed martial arts sports organization. With a history of exciting MMA events and a record of 23 straight sell out crowds, the WEC has proven itself to be the premier fighting event in MMA.
TapOut
TapOut sponsors the MMA fighters, has their own clothing line and TV show.