Anderson Silva will return to the UFC next MONTH and is moving up to 205lbs to take on Stephan Bonnar in the main event of UFC 153 in Brazil.

UFC welterweight champion Georges St-Pierre has played down talk of a superfight against UFC middleweight champ Anderson Silva.

UFC president Dana White has suggested that a Georges St-Pierre vs. Anderson Silva clash could happen in early 2013.

UFC Middleweight champion Anderson Silva will not be defending his championship again until 2013, UFC president Dana White has confirmed.

UFC CEO Lorenzo Fertitta has claimed he is open to the idea of an Anderson Silva vs. Georges St-Pierre fight taking place.

UFC middleweight Chael Sonnen will make a decision about his UFC future in 30 days time as he continues to be linked with a move to the WWE.

UFC Middleweight champion Anderson Silva has been warned that he will never fight in Nevada again if he repeats the pre-fight conduct displayed against Chael Sonnen ahead of UFC 148 last weekend.

UFC president Dana White has refused to rule out the possibility of an Anderson Silva vs. Jon Jones fight happening in the future.

Rashad Evans wants to be the next man to fight Anderson Silva, after watching the Brazilian beat Chael Sonnen in the main event of UFC 148 on Saturday night.

Anderson Silva, Tito Ortiz, and Forrest Griffin scooped Knockout of the Night and Fight of the Night bonuses at UFC 148 on Saturday night.

Anderson Silva successfully defended his UFC Middleweight Championship on Saturday night with a second round win over Chael Sonnen in the main event at UFC 148.

UFC Middleweight champion Anderson 'Spider' Silva defends his title for the second title against challenger Chael Sonnen tonight in the main event at UFC 148.

UFC 148 takes place tonight headlined by the UFC Middleweight Championship rematch between champion Anderson Silva and challenger Chael Sonnen.

The biggest rivalry in UFC history comes to a head tonight when Anderson Silva defends his UFC Middleweight Championship against Chael Sonnen in the main event at UFC 148.

Weigh-ins for UFC 148, which takes place tonight headlined by the UFC Middleweight Championship rematch between champion Anderson Silva and challenger Chael Sonnen, took place on Friday.

Watch the UFC 148 pre-fight press conference ahead of this weekend's UFC Middleweight Championship match between champion Anderson Silva and challenger Chael Sonnen.

Chael Sonnen faces UFC Middleweight Champion Anderson Silva this weekend in their rematch at UFC 148. Ahead of Saturday night's pay-per-view clash, here are some of the best quotes from Sonnen, who is widely seen as one of the UFC's best talkers...

UFC Middleweight Champion Anderson Silva has launched an incredible attack on challenger Chael Sonnen ahead of their rematch at UFC 148 on July 7th.

The UFC have confirmed that Anderson Silva vs. Chael Sonnen will headline UFC 148 in Las Vegas on July 7th.

The UFC have announced a major change for their second show on Fox later this month, with Michael Bisping now set to take on Chael Sonnen.

In the main event tonight at UFC 134, Middleweight champion Anderson Silva defends his championship against Yushin Okami.

For the first time ever, all seven UFC world champions will gather in Toronto this Friday for a special presentation ahead of UFC 129.

Anderson Silva's impressive KO win over Vitor Belfort at UFC 126 last weekend has already led to talk of when the middleweight champion will fight Georges St-Pierre later this year.

UFC Middleweight champion Anderson Silva retained his title with an awesome first round KO win over Vitor Belfort in the main event at UFC 126 on Saturday night.

Anderson Silva defends his UFC Middleweight championship against Vitor Belfort in the main event at UFC 126 tonight.

UFC 126 takes place tonight with Anderson Silva defending his UFC Middleweight championship against Vitor Belfort in the main event.

Predictions for UFC 126 which takes place tonight with Anderson Silva defending his UFC Middleweight championship against Vitor Belfort in the main event of the evening.

UFC 126 weigh in results ahead of Anderson Silva v Vitor Belfort tonight in Las Vegas.

Georges St-Pierre v Anderson Silva in a middleweight fight could headline a UFC show later this year.