10 November Tussles Worth Watching In one of November's most crucial tussles, just one more obstacle stands between Leandro Ataides and the hardware he desires.

POLISH POWER: M-1 Challenge heavyweight title fight Friday Grabowski vs. Tybura (PRESS RELEASE) -- ST. PETERSBURG, Russia - This Friday's M-1 Challenge 50: Battle on Nev in Russia features a pair of dangerous and skilled Polish heavyweights, M-1 Challenge champion Damian Grabowski...

Severn-Worsham Rematch Headlines Feb. 20 Gladiator Challenge Dan Severn and Cal Worsham in 2005 | Jeff Sherwood/Sherdog.com Two Ultimate Fighting Championship pioneers will lock horns for a...