10 May Tussles Worth Watching Having uncovered a fountain of youth at age 35, Masakatsu Ueda carries a two-fight winning streak into his third One FC appearance.

ProElite ‘Big Guns’ Play-by-Play and Results -- Penn, Arlovski, Sylvia Sherdog.com will report from the iWireless Center in Moline, Ill., at approximately 8:10 p.m. ET with play-by-play and live results of ProElite "Big Guns," which features former UFC heavyweight champions Andrei Arlovski and Tim Sylvia, as well as...

Strikeforce Live Results and Play-by-Play Sherdog.com will report from U.S. Bank Arena in Cincinnati at approximately 8 p.m. ET with play-by-play and live results of Strikeforce"Barnett vs. Kharitonov," which features the semifinals of the...