Primetime Radio: Jon Fitch, Paulo Thiago, Cyrille Diabate, "King Mo," Ariel Helwani

Tonight's show airs in a special 8 p.m. to 10 p.m. ET (5 p.m. to 7 p.m. PT) timeslot, and UFC 100's Jon Fitch and Paulo Thiago and "The Ultimate Fighter 9" assistant coach Cyrille Diabate will join the program, while fast-rising Sengoku prospect Muhammed "King Mo" Lawal and Ariel Helwani of AOL FanHouse and VERSUS.com will join in to help co-host the show.

For more on MMAjunkie.com, and to listen to and watch the shows, go to www.mmajunkie.com/radio