Former light heavyweight champion Lyoto Machida makes his middleweight debut Saturday night in Manchester, England, where he faces recent training partner Mark Munoz.
Hard-hitting lightweight Melvin Guillard will seek to regain contender status Oct. 26 when he faces fellow slugger Ross Pearson in Manchester, England, UFC officials announced.
Ross Pearson unleased his power in both hands to finish George Sotiropoulos by third-round TKO in the main event of UFC on FX 6 in Australia.
The next fight for Dennis Siver is expected to take place at 145 pounds, but when and against whom remains a mystery.
Dennis Siver will get the chance to avenge a loss in March 2010 to Ross Pearson, but he must do so as a featherweight.
Anderson Silva defended his UFC middleweight title Saturday. But, more importantly, he settled his score with old foe Yushin Okami.