Play-by-play coverage of Ronaldo "Jacare" Souza vs. Robbie Lawler at Strikeforce: Diaz vs. Cyborg at the HP Pavilion in San Jose, Calif.
Event page for UFC Fight Night 87 at the Brazil on May 14.
After training with Anderson Silva for his upcoming UFC 194 bout against Yoel Romero, second-ranked 'Jacare' Souza believes the former champ could become champion again.
Anderson Silva training partner Jacare Souza would like to see the former champion take a tune-up fight before agreeing to rematch Vitor Belfort.
Check out the highlights from the UFC on FOX 15 open workouts with Lyoto Machida, Luke Rockhold, Ronaldo "Jacare" Souza, and Chris Camozzi.
While he sits on the sidelines awaiting a UFC title shot, Ronaldo "Jacare" Souza underwent his second elbow surgery of the year on Tuesday.
Check out every kick, punch, knockout and submission from UFC Fight Night 50: Ronaldo Souza vs. Gegard Mousasi in super slow motion.
Ronaldo Jacare is hungry for a UFC title shot, but Dana White has other things in mind.
Ronaldo "Jacare" Souza exacted his revenge, submitting Gegard Mousasi in the main event at UFC Fight Night Foxwoods in Ledyard, Conn. on Friday.
Check out UFC Fight Night 50: Jacare vs. Mousasi full results as they happen on Friday night from Foxwoods Casino in Connecticut. First bout kicks
Ronaldo "Jacare" Souza was always determined to make it to the UFC one day. Find out how he did it, and what obstacles he faced
Countdown to UFC Fight Night takes you inside the training camps of Gegard Mousasi and Jacare Souza. See them prepare for a rematch of their
The former UFC 176 co-main event has been moved to the UFC Fight Night 50 card on Sept. 5 in Ledyard, Conn., and it’s also
Lyoto Machida's recent successes at middleweight have planted him squarely at the top of the division's title talk, but he's okay with the idea of
Ronaldo "Jacare" Souza believes he deserves a title shot after winning at UFC Fight Night 36 on Saturday night, but he'll fight whoever the UFC
The Ultimate Fighting Championship returned to Arena Jaragua in Jaragua do Sul, Brazil, on Saturday night for UFC Fight Night 36: Machida vs. Mousasi, and
Ronaldo "Jacare" Souza seems fairly relaxed heading into UFC Fight Night 36. So much so, in fact, that he agreed to interview the night's co-main
UFC middleweight Jacare Souza wants to fight anyone in the 185-pound division, except teammate and former champion Anderson Silva.
UFC on Fox Sports 1 #3, which is expected for Sept. 4 in Brazil, has reportedly added bouts including Glover Teixeira vs. Ryan Bader and
An injury has forced Costa Philippou out of his UFC on FX 8 bout with Ronald “Jacare” Souza, but Chris Camozzi has been moved over
UFC middleweight Ed Herman feels he's always been a little bit underrated, so he jumped at the chance to prove he's a Top 10 guy
Former Strikeforce light heavyweight champion Ronaldo "Jacare" Souza topped the payroll when the Strikeforce: Rousey vs. Kaufman fighter salaries were released on Monday.
Ronaldo 'Jacare' Souza may be the most dangerous man in the MMA world on the ground, but he let his hands do all the work
Former Strikeforce champion Ronaldo "Jacare" Souza sits atop the Strikeforce: Tate vs. Rousey fighter salaries and payroll from Columbus, Ohio.
Ronaldo 'Jacare' Souza has a new opponent for Strikeforce: Tate vs. Rousey on March 3, in Columbus, OH.
A main card middleweight match-up between Derek Brunson and Ronaldo “Jacare” Souza has been nixed from the Strikeforce: Tate vs. Rousey fight card.
The updated MMAWeekly.com World MMA Rankings were released on Wednesday, Feb. 2. This system ranks the Top 10 MMA fighters from all across the world
Robbie Lawler discusses his loss to Strikeforce middleweight champion Ronaldo "Jacare" Souza at Strikeforce: Diaz vs. Cyborg on Saturday night in San Jose, Calif.
Strikeforce middleweight champion Ronaldo "Jacare" Souza maintained his grasp on the belt with a third round finish of UFC veteran Robbie Lawler on Saturday night
Strikeforce middleweight champion Ronaldo "Jacare" Souza had a banner year, both in and out of the cage, in 2010. He plans to continue his success