Once a member of Chute Boxe Academy, he left to form the Muay Thai Dream Team. In late November 2006, he joined a new team called Black House with Lyoto Machida, Vitor Belfort, Assuerio Silva, and the Nogueira brothers. On May 16, 2008, Silva and Antonio Rodrigo Nogueira opened the Team Nogueira MMA Academy in Miami, Florida.
MMAWeekly, Sherdog and Nokaut currently rank Anderson Silva as the number one middleweight in the world, while both Sherdog and Yahoo! Sports rank Silva as the top pound-for-pound fighter in the world. Silva has announced his intentions to retire by mid 2009, as soon as his current contract with the UFC is complete.
Although speculation ran rampant about where Silva would sign next, the UFC announced in late April 2006 that they had signed him to a multi-fight contract, one of these fights believed to be for the middleweight title. It was not long before the UFC started promoting Silva, releasing an interview segment almost immediately after announcing his arrival.
Silva made his anticipated debut at Ultimate Fight Night 5 on June 28, 2006. His opponent was Chris Leben, a contestant from The Ultimate Fighter 1 reality show who had since gone undefeated in the UFC with five consecutive victories. A relatively unknown fighter in the United States, Silva made an emphatic debut when he knocked out Leben with a flurry of strikes, followed by a final knee strike at 49 seconds into the first round. In response to the victory, the UFC quickly tallied a poll on their main page, asking viewers to select Silva's next opponent; the majority of voters selected UFC middleweight champion, Rich Franklin.
Although it is unknown whether the UFC voters had any bearing on the situation, Silva was given his chance at the title at UFC 64 on October 14, 2006. Silva defeated Franklin by TKO (strikes) at 2:59 in the first round. Silva hit Franklin with knees to the body in the Muay Thai-clinch, then badly broke Franklin's nose with a knee to the face. Unable to strike back, Franklin dodged the last of Silva's strikes before falling to the ground, where referee "Big" John McCarthy ended the fight. Silva was then crowned the new UFC middleweight champion. Anderson Silva joined Black House-teammate Lyoto Machida as the only men to have beaten Franklin.
On February 3, 2007, Silva defeated The Ultimate Fighter 4 winner Travis Lutter by submission in the second round via triangle choke at UFC 67. What was to be Silva's first title defense since defeating Franklin in October 2006 was quickly changed to a non-title bout following Lutter's unsuccessful attempt to make the 185 pound weight limit for the title contest.
Silva successfully defended his title against Nate Marquardt on July 7, 2007 in Sacramento, California on the UFC 73 card, winning by TKO at 4:50 in the first round.
On October 20, 2007 at UFC 77, Silva defeated Franklin in a rematch by TKO in the 2nd round. The fight was in Franklin's home town of Cincinnati, Ohio and took place at the U.S. Bank Arena
Silva defended his UFC Middleweight Championship against Pride FC Welterweight champion Dan Henderson at UFC 82 on March 1, 2008 in a title unification bout, winning by submission via rear naked choke in the second round.
Silva won his UFC Light Heavyweight debut against James Irvin on July 19, 2008 at UFC: Silva vs. Irvin via KO due to strikes in 1:01 of the first round.
On October 25, 2008, Silva fought Patrick Coté at UFC 90 in Rosemont, Illinois. In the third round, Coté landed awkwardly on his right leg while throwing a kick and fell to the mat grasping his right knee and in obvious pain. Referee Herb Dean declared the fight over when Coté could not continue, ruling the bout a TKO victory for Silva. Coté, however, became the first of Silva's UFC opponents to make it into the third round. Silva remains undefeated in the UFC.
Song- Remedy by Seether...(Was and goes to Devour by Shinedown but youtube made me take it off)