The newly crowned welterweight champ refuses to accept the many gifts that he's now being offered.
MacDonald says he doesn't want to be a superstar like his mentor Georges St-Pierre, but the title seems within his reach.
Sonnen was an affable personality willing to take on foes in various divisions, but his career was definitely complicated.
His explanation for taking two substances that were clearly banned simply don't cut it.
Sonnnen, who in the past admitted he'd used Testosterone Replacement Therapy, failed a random drug test administered to him on May 23 by the Nevada Athletic Commission.
St. Preux graduated from college in three years and now helps counsel youth who are struggling with drug and alcohol problems.
Greg Jackson started his gym because he needed to protect himself. Now he and co-owner Mike Winkeljohn are happy to help protect others in need through an all-for-one-and-one-for-all philosophy.
"The Nightmare" is ready to inflict harm on Ross Pearson in his first bout since being derailed by bad steak tartare.
A debilitating condition affected the up-and-coming contender more than any fighter ever could.
You wouldn't blame the UFC's new bantamweight champion for gloating after his shocking victory, but that's simply not his style.
The former U.S. Olympic wrestling team captain, fresh off a big win over Dan Henderson, said he thinks Jones worked so hard to beat Gustafsson in their first bout he doesn't want to do it again.
With Belfort replacing Silva at UFC 175, a dark cloud of silence, drug testing concerns and odd behavior hangs over the sport.
The UFC heavyweight contender learned firsthand that pride comes before the fall.
Cormier's slam and demolition of Henderson served notice to champ Jon Jones: Cormier is gunning for the title.
Nobody gave Dillashaw a chance Saturday, but he rose to the occasion and delivered an all-time shocker at UFC 173.
Dillashaw's quickness gave Barao trouble all fight long as the American pulled off an all-time upset on Saturday.
Dillashaw is a huge underdog, but he doesn't plan to go quietly in his bantamweight title bout at UFC 173.
Everything, great soccer tickets included, takes a back seat to Barao's training regimen.
Jake Ellenberger hopes to focus on the future and his fight with Robbie Lawler.
Hendo is one win away from another shot at UFC gold -- something that has eluded him his whole career.
The veteran fighter has impressed UFC president Dana White, and is fulfilling his immense potential.
Chandler is stuck on a card that won't draw too many eyeballs, but he remains a must-see talent in the MMA world.
The former Olympic wrestler has never been the absolute best in a sport and that continues to fuel his drive.
Bellator's latest stab at competing with the UFC in the PPV market seems doomed after its most talented fighter suffered a concussion in training.
From the brink of losing his job to the cusp of a possible title shot, the welterweight has fought back from injury and is set to fight Erick Silva on Saturday in Cincinnati.
Pat Barry and Antonio Rodrigo Nogueira are getting knocked out regularly, but it's up to them to decide when enough is enough. Let's hope they retain the ability to effectively make that call.
'The Axe Murderer' is one of MMA's most beloved fighters, but his actions on 'TUF' have turned many fans against him.
Jones' thorough domination of the UFC's toughest division merits inclusion, but how does he stack up against Anderson Silva and Georges St-Pierre?
The legend of Jon Jones grows with each defeated contender. Glover Teixeira was just the latest elite victim.
Jones' striking proved to be the difference as the UFC light heavyweight champ outlanded Teixeira throughout the fight in a safe win.
Teixeira has overcame quite a bit to get to this point in his career, so don't expect a wide-eyed challenger on Saturday.
The veteran is clearly one of the best in his division, but one loss irks him to no end.
With weight and discipline issues behind him, Johnson is riding a six-fight winning streak into the co-main event of UFC 172 on Saturday.
The UFC's light heavyweight champ has a proven track record, but fans, media and other fighters continue to criticize him.
After two losses in four fights in 2008, Werdum was bounced from the UFC. Now, he's back and knocking off title contenders.
The UFC bantamweight champ referred to Justino as an 'it' and said she is not good for the women's division.
Until legitimate challengers arise, there will be a general lack of interest in the UFC's bantamweight division.
Perhaps an eventual challenger for Cain Velasquez's belt, Browne struggles with being away from family.
Bisping would have walked away from fighting if he was at risk of sustaining further injury to his right eye.
The Swede lost to UFC champ Jon Jones in a hotly contested decision in 2013. Here's why he's not dwelling on that loss.
Urijah Faber campaigned for Dillashaw moments after a bitter loss to Renan Barao.
After back-to-back losses, Roy Nelson hopes to put on a good show in Abu Dhabi.
LaFlare, who faces John Howard on Friday at UFC Fight Night, missed all of 2011 and 2012 with various injuries, but the welterweight says the experience made him a better fighter.
The UFC is shifting from expensive, past-their-prime veterans to make room for young, hungry fighters who have a future.
Tim Kennedy says he 'used to be more like Mike than I care to admit', but joining special forces changed his attitude.
Middleweight contenders Tim Kennedy and Michael Bisping will settle their score in the Octagon in a five-round main event at The Ultimate Fighter Nations: Canada vs. Australia. In the meantime, they'll be trash-talking one another with blogs on Yahoo Sports.
Carano will meet with UFC president Dana White next week to discuss her future and perhaps all the potential obstacles.
Werdum will face Travis Browne on April 19 instead of sitting out and waiting for champion Cain Velasquez to heal.
Middleweight contender Tim Kennedy gives his take on TRT usage in an exclusive blog on Yahoo Sports.
The MMA fighter, who will compete in a Muay Thai fight Friday, is impressed by UFC bantamweight champ Ronda Rousey but was deeply hurt by insults and comments from Dana White.