Paulo Filho

During his stint in PRIDE, Filho was the only undefeated entrant in the 2006 PRIDE Welterweight Grand Prix, but he did not win the tournament as an injury kept him from the tournament finals. In the semi-finals of the tournament on PRIDE Bushido 13, November 5, 2006, Filho defeated Kazuo Misaki by armbar. Unfortunately, Filho suffered a ruptured membrane in his knee during the fight, forcing him to withdraw from the Grand Prix finals match against Denis Kang, who also suffered injury with a torn biceps in the semi-finals.[6] Filho was replaced by Misaki, who went on to defeat an already injured Kang and claim the Grand Prix title. Filho's most notable wins include Kazuo Misaki, Amar Suloev and Yuki Kondo, as well as Murilo Rua and Ikuhisa Minowa.

He signed with the World Extreme Cagefighting and fought for the vacant middleweight title on August 5, 2007, at WEC 29. Filho defeated Canadian jiu-jitsu fighter Joe Doerksen via TKO (strikes) at 4:07 of the first round. His first title defense occurred at WEC 31, where he was awarded a controversial win over 2-time National Wrestling Champion Chael Sonnen by armbar at 4:55 in the second round. Due to controversy stemming from the fight stoppage (Sonnen's screams of pain were taken as a verbal submission by the referee, despite his objections), Filho was scheduled to face Sonnen again at WEC 33. However, Filho pulled out of this bout because he had checked into a substance abuse rehab facility.[7] Filho faced Sonnen at WEC 36 on November 5 live on Versus. Filho missed weight for this match, however the contest went ahead as a non-title three round fight.[8][9] Sonnen dominated the fight and took a unanimous decision victory. Throughout the fight Filho seemed disturbed, disoriented, and confused and his team has associated the episode with his extreme weigh cut.[10] After the WEC's middleweight division was absorbed into the Ultimate Fighting Championship in December 2008, Filho became a free agent and decided to take time off as he felt he lost the love for fighting.

Filho made his DREAM debut on July 20, 2009, when he took on light heavyweight Melvin Manhoef at Dream 10 in Saitama, Japan. Filho showed great perseverance and a good chin in the fight, weathering an onslaught of strikes from the dangerous Manhoef before executing a powerful takedown that immediately put him in half guard, from which he then swiftly transitioned into a full mount whilst at the same time trapping Melvin's left arm; he quickly secured an armbar to win the bout in the first round.

Filho was scheduled to face Yoon Dong-Sik on October 25, 2009, at Dream 12,[11] but failed to show up and was replaced on the card.[12]

Filho made his debut in one of Brazil's top promotions, Bitetti Combat, on September 12, 2009, at Bitetti Combat's 4th event against Argentinian Alex Schoenauer. Filho controlled throughout the whole fight and pulled off a unanimous decision. He then fought Tatsuhiko Nishizaka on December 12, 2009, at Bitetti Combat 5. He easily took the fight to the ground, controlled and secured a Kimura in the very first round.

He was scheduled to fight Yuki Sasaki in the main event at Bitetti Combat 6 on February 25, 2010, but it was announced on February 22 that he had withdrawn from the bout due to "personal problems". Later that day, it was confirmed that Filho would in fact be fighting Sasaki. Filho then failed to show for the event's weigh-in, forcing a last minute cancellation of his bout with Sasaki.[13]

Filho was scheduled to face Bellator Fighting Championships Middleweight champion Hector Lombard in a non-title bout on May 13, 2010, at Bellator 18,[14] but Filho pulled out of the bout due to visa issues and was replaced by Jay Silva.[15]

Filho made his Heavyweight debut and defeated Chilean newcomer Daniel Villegas on June 4, 2010, via first-round submission due to strikes.[16] Filho faced Denis Kang on July 17, 2010, for the Australian-based promotion Impact Fighting Championships.[17] They fought to a draw. In what came as a surprise decision to many, Filho was invited to participate in the ADCC submission grappling championship in Nottingham, England. Filho withdrew prior to the event due to injury. Paulo fought Satoshi Ishii on September 14, 2011. The bout was ruled a draw.

On October 19, 2011 Filho made the announcement he would be retiring from Mixed Martial Arts and may or may not fight at KSW.[18] During an interview Filho stated the reason for his retirement was his long struggle with substance abuse, he regretted that he was so far from where he could have been in MMA.

Filho returned from retirement to face former UFC fighter Dave Branch in the World Series of Fighting 2 event on March 23, 2013. Filho was dominated by Branch in every aspect of the fight and lost a unanimous decision. Filho fought Andre Muniz at the Bitetti Combat 19 event on February 6, 2014. He again lost via a one sided unanimous decision.[19]

Following Melvin Manhoef's knockout of Evangelista Santos at Gringo Superfight 10, Filho, who won their first outing by submission, entered the cage and challenged Manhoef to a rematch. Though Manhoef wasn't asked about the possible fight before the challenge, he later accepted, and GSF promoter Antonio Tolentino announced the rematch would take place in November 2014.[20]

Filho was expected to face Amilcar Alves at Fatality Arena 7 on September 21, 2014. However, Filho was pulled from the bout due to an apparent seizure.[21] In an interview with MMAFighting.com, Filho stated that it was personal issues that prevented him from competing.[22] Filho's trainer and personal friend Murilo Bustamante has stated that Filho has not "stepped foot at the academy pre-fight" to most of his bouts since WEC days.

Filho fractured his acetabulum and left hand following a car accident where he crashed into another car. He has made a full recovery and spends his time now speaking with children and teaching Jiu-Jitsu in Rio de Janeiro.[23]

• PRIDE Fighting Championships
  • 2006 PRIDE Welterweight Grand Prix Finalist
• World Extreme Cagefighting
  • WEC Middleweight Championship (One time, Last)
  • One successful title defense

• Abu Dhabi Combat Club
  • 2005 ADCC Brazilian Trials Champion