Anderson Silva has posted a message of support for Chris Weidman after the American suffered a gruesome leg injury at UFC 261. 

Just 17 seconds into his fight with Uriah Hall in Jacksonville, Florida, Weidman's lower right leg appeared to snap as he landed a kick to Hall's shin. 

Weidman, 36, was removed from the Octagon on a stretcher and transported to a local hospital. 

The injury came more than seven years after Silva suffered a nearly identical fate while fighting Weidman. 

In December 2013, Silva broke his left leg landing a kick on Weidman's leg early in the second round of their UFC 168 match-up in Las Vegas. 

Not long after Weidman's injury Saturday, Silva tagged the American in a message posted to Instagram: "My deepest and most sincere sentiments champ. Have faith, I wish you a speedy recovery. In this moment I wish you and your family light, love and knowledge.

"To the fans of the sport, please respect this moment of this incredible warrior and let's wish that he is 100% very recovered soon. May God bless you and your family." 

Though many expected Silva's injury to end his career, the Brazilian returned to the Octagon a little over a year later, beating Nick Diaz at UFC 183 in January 2015. That victory was overturned due to doping violations, but Silva would fight six more times -- most recently a TKO loss to Hall last October. 

That was Hall's last fight before Saturday, and he took no joy in the way the Weidman bout ended. 

"I just want to make sure he's OK," Hall told ESPN. 

"There's just no way to celebrate after this. It's unfortunate. I'm sure he put in a lot of time and dedication away from his family, and for this to happen ... I just wish him well."

Kamaru Usman knocked out Jorge Masvidal before a packed arena Saturday, retaining his welterweight title at UFC 261. 

Usman (19-1-0) dropped Masvidal (35-15-0) with a right hand to the jaw one minute, two seconds into the second round.

The devastating blow landed seconds after the American had faced Usman with his hands lowered, smiling at the Nigerian. 

Usman has won 14 consecutive fights, trailing only Anderson Silva's 16-fight run from 2006 to 2012 in UFC history. 

"I know with my fundamentals I am the pound-for-pound best fighter on the planet right now," Usman said. 

Usman's strike prompted an eruption from the crowd of 15,269 in Jacksonville, Florida, capping an evening billed as the first full-capacity indoor event since the coronavirus pandemic took off in March 2020. 

The marquee fight was a rematch from UFC 251 in Abu Dhabi last July, which Usman won by unanimous decision. 

Saturday marked only the second time in his long career that Masvidal has been knocked out, with the previous one occuring in 2008. 

In the co-main event, Rose Namajunas (11-4-0) knocked out Zhang Weili (21-2-0) with a kick to the head at 1:18 in the first round to reclaim the strawweight title -- the first woman to do so in any weight class in UFC history. 

The American originally won the belt in November 2017 but lost it to Jessica Andrade in May 2019. She defeated Andrade in the rematch at UFC 251. 

Andrade (21-9-0) also was on Saturday's card, falling via TKO to Valentina Shevchenko (21-3-0) in the second round. 

Earlier, veteran fighter Chris Weidman's lower right leg appeared to snap on a kick 17 seconds into his bout with Uriah Hall (17-9), ending the match in a TKO. Weidman, 36, was carried out on a stretcher. 

Dustin Poirier will face Conor McGregor at UFC 264 in Las Vegas this year.

The much-anticipated trilogy fight will take place at the T-Mobile Arena on July 10, UFC president Dana White confirmed on Wednesday.

"I am so happy to finally be able to say: Vegas is back," he said in a video posted on social media.

"This summer, Las Vegas is back open for business and on July 10, UFC 264 will be at the T-Mobile Arena at 100 per cent capacity.

"This card will be headlined by the third fight between Dustin Poirier and Conor McGregor."

The update comes after McGregor claimed the bout was off on Monday during an expletive-laden exchange on Twitter.

Poirier claimed victory in their previous showdown at UFC 257 in January in Abu Dhabi with a second-round knockout, after which McGregor conceded the result was "a tough one to swallow".

McGregor, who described his opponent's performance three months ago as "phenomenal", stopped the 32-year-old American in 106 seconds in their first encounter in September 2014.

The former two-weight world champion, who is also 32, has not won a UFC bout since January last year.

Francis Ngannou plans to have two more fights in 2021 and has reaffirmed his desire to take on Jon Jones, whose future with UFC remains unclear.

Ngannou claimed the heavyweight title in style on Saturday, dethroning Stipe Miocic at UFC 260 thanks to a second-round knockout in a rematch of their meeting back in January 2018.

The 34-year-old made clear in the immediate aftermath that he is ready and willing to face Jones, a fighter he described as the GOAT of MMA.

A two-time former light-heavyweight champion, Jones has not fought in just over a year amid contract negotiations. Whether he returns or not, Ngannou understands he is now in a position to call the shots.

"I don't know what exactly happened between Jon Jones and the UFC, but I think there's something wrong, and I also think he handled it maybe a little in the wrong way," Ngannou said during an appearance on Ariel Helwani's MMA Show.

"Listen, that's not my business. There's a lot of contenders ready to fight. For the first time, I'm the man who's making the call.

"I don't have to sit down and wait for people. They're waiting for me, and I'm ready.

"I can choose to fight, and I want to fight maybe two [more] times this year. I hope that [Jones] fight happens."

Jones provided an update on his own situation via Twitter on Wednesday, revealing negotiations are continuing with the organisation.

"I had a brief phone meeting with UFC's lawyer Hunter [Campbell] a few days ago. As of right now I expressed to him that anywhere around eight to $10million would be way too low for a fight of this magnitude. That’s all that has been discussed so far," he tweeted.

"I'm supposed to be waiting for what their offer is going to be. Really hoping the numbers are nowhere near that low. I guess we will see what happens."

If Jones is not available, Ngannou could instead be set for a rematch with Derrick Lewis, who won a forgettable first fight by unanimous decision back in July 2018.

However, the new champion promises there will be no repeat, should the rivals go up against each other once again.

"I think we'll have this fight that never really happened. I will have to give the fans what they deserve," Ngannou said.

Francis Ngannou set his sights on Jon Jones after sealing a devastating knockout win in his rematch with Stipe Miocic to claim the heavyweight title at UFC 260.

Ngannou became the undisputed champion as he gained revenge after being outclassed by Miocic three years ago at UFC 220, the Cameroonian landing a brutal and decisive blow with a left hook in the second round.

And now the 34-year-old wants a shot at Jones, with the legendary American poised to step up to the heavyweight division later this year.

Ngannou lauded Jones as the GOAT of MMA, but declared he was ready for the challenge.

"In my opinion, Jon Jones is the greatest of all time in mixed martial arts. Him moving up is going to be a good thing," he said after his stunning victory in Las Vegas.

"He's a challenge I will take, and it will be a very good thing on the resume. But this time he is the challenger. I am the champ. He's coming up, looking for me.

"So I'm ready any time soon. Even summer, I will be here, ready to fight in July or August. Whenever they are ready, I'm ready.

"He said something, 'Show me the money'. Show the money and we'll go, baby. I'm here."

Miocic – who was coming off a unanimous decision win over Daniel Cormier at UFC 252 last August – was left stunned by an overpowering display from Ngannou, who got the job done 52 seconds into round two.

Francis Ngannou annihilated Stipe Miocic with a brutal second-round knockout in their blockbuster rematch to become the UFC heavyweight champion.

Ngannou was outclassed by Miocic three years ago, the Cameron fighter unable to take the title away from his opponent at UFC 220 in 2018.

But Ngannou (16-3) exacted revenge on Saturday thanks to his brutal KO of the titleholder at UFC 260 in Las Vegas, where a new champion was crowned.

Ngannou earned another title shot following knockout wins against Curtis Blaydes, Cain Velasquez, Junior dos Santos and Jairzinho Rozenstruik.

The 34-year-old dethroned Miocic (20-4) inside the UFC Apex, where he had the American fighter in trouble early in the second round after dropping the champion with a two-punch combination.

Miocic – who was coming off a unanimous decision win over Daniel Cormier at UFC 242 last August – was left stunned after being swarmed with punches on the chin and Ngannou followed with a hammer fist on the ground as the referee waved off the fight.

Afterwards, Ngannou talked up a showdown with former champion Jon Jones.

"It's a challenge that I'll take and a very good fight on my resume," Ngannou said post-fight.

"He's the challenger, I am the champion so he's looking for me. I'm ready to fight in July and August. Let's do it." 

In the co-main event, Vicente Luque stunned former welterweight champion Tyron Woodley, who was forced into submission in the opening round.

It condemned Woodley to a fourth consecutive defeat as Luque earned the biggest win of his career.

"I want to take this time also to call out Nate Diaz," Luque said. "I called him out in the past and he didn't respond. My style, it matches perfect. I'm going to go forward. I think Nate is a perfect fight."

Khabib Nurmagomedov has thanked Dana White and the UFC for their support and understanding as his retirement was confirmed.

Khabib, who boasts a 29-0 record in the UFC, announced after his most recent victory against Justin Gaethje last October he was quitting the sport.

The fighter's father and coach, Abdulmanap, passed away earlier in 2020 and Khabib said: "There's no way I'm going to come here without my father."

UFC president White retained hope of changing his star performer's mind, but he accepted defeat on Thursday.

White posted on Twitter following a meal with Khabib that he was "officially retired".

The UFC chief also thanked for the Russian for his efforts, and those feelings of gratitude were reciprocated by Khabib in his own social media post.

"It was a good dinner with some great people," he wrote on Instagram. "@danawhite thank you so much brother and the entire @ufc team for the opportunity to prove myself, you guys have changed many live forever because of this sport.

"Dana - I'll never forget your attitude towards me, my father did not forget and my sons will remember you. Today there was a real conversation between real men.

"Also thank you to all team, sparing partners (sic) and all fans. I hope you will accept my decision and understand me."

UFC president Dana White said Khabib Nurmagomedov is "officially retired" as he thanked the unbeaten star.

Khabib stunningly announced his retirement after beating Justin Gaethje to defend the lightweight title at UFC 254 in October last year as he improved to 29-0.

White had retained hope of Khabib returning to the UFC, previously talking up the Russian trying to reach a flawless 30-0 record.

But White used Twitter on Thursday to end hopes of a blockbuster comeback for Khabib.

White wrote, with an accompanying picture alongside Khabib: "29-0 it is.

"He is officially retired. It was incredible to watch you work @TeamKhabib.

"Thank you for EVERYTHING and enjoy whatever is next my friend."

Khabib had fuelled speculation he could make a return to the octagon earlier this week.

The undefeated champion posted a photo to Instagram, alongside former UFC co-owner Lorenzo Fertitta, with the words: "It was good to see you Lorenzo.

"@danawhite send me location."

Kamara Usman will defend his welterweight title against Jorge Masvidal in front of a full crowd at UFC 261 on April 24.

Not since the start of the coronavirus pandemic in March 2020 has a UFC card gone ahead without a cap on crowd numbers, but that will change in Jacksonville, Florida next month.

Usman's rematch with Masvidal headlines a stacked line-up at VyStar Veterans Memorial Arena, where 15,000 fans are set to attend for two other title fights, including women's flyweight champion Valentina Shevchenko's bout with Jessica Andrade and the women's strawweight battle between champion Zhang Weili and Rose Namajunas.

VyStar Veterans Memorial Arena previously hosted the first three UFC shows following a two-month hiatus in May due to COVID-19, though they went ahead without fans behind closed doors.

"I have been waiting a year for this day to tell you: We are back," UFC president Dana White said in the video via Twitter on Monday.

Jacksonville mayor Lenny Curry tweeted: "@danawhite, @GovRonDeSantis, and I will continue to demonstrate that Florida is poised to safely host signature sporting events watched globally. Welcome back to Jacksonville @ufc. Let's go @danawhite."

Usman (18-1), who defeated Gilbert Burns via a third-round TKO last month, has made history in the UFC.

The Nigerian-born fighter has won 13 consecutive fights – the most in UFC welterweight history.

Usman defeated Masvidal (35-14) by unanimous decision at UFC 251 in Abu Dhabi last July, though the latter was a late replacement after Burns had tested positive for coronavirus.

UFC president Dana White believes "there's still a chance" Khabib Nurmagomedov will come out of retirement to fight in the octagon.

Khabib stunningly announced his retirement after beating Justin Gaethje to defend the lightweight title at UFC 254 in October last year as he improved to 29-0, though the 32-year-old remains the champion.

White has retained hope of Khabib returning to the UFC, previously talking up the Russian trying to reach a flawless 30-0 record.

Conor McGregor continues to eye a Khabib showdown, while Dustin Poirier – who stunned the former via TKO at UFC 257 – has declared himself the champion.

Speaking ahead of UFC 259, White told reporters he is set to meet with Khabib.

"We're going to have dinner on Saturday or Sunday and just talk and see," White said.

"I think a lot of these fights have to play out in that division. From [number nine] all the way up to number one, they're incredible fights. You can mix or match them any way you want and they're really good fights."

White added: "Let some of these play out to see who will fight next for the title. I think if Khabib is interested, he'll take the fight.

"You don't see Khabib saying, 'Leave me alone. Stop asking me'. So there's still a chance. That's the way I look at it."

Dustin Poirier wants a shot at the lightweight title in his next bout and is unsure if the UFC would agree to that as part of a trilogy fight with Conor McGregor.

Khabib Nurmagomedov still holds the lightweight belt with the UFC trying to lure him out of retirement, though Poirier has taken to declaring himself the champion in the meantime.

The 32-year-old won the interim title in April 2019 but was submitted by Khabib in a unification fight at UFC 242.

Poirier put himself in pole position for a shot at the undisputed crown by beating McGregor, who won their first fight in September 2014, by TKO at UFC 257 in January.

Both are open to a third fight, but Poirier has his eyes on the title and does not think another meeting with McGregor would provide that at the moment.

Asked if he would fight McGregor for the lightweight title, Poirier told ESPN: "I'm not sure if the UFC would do that.

"Why wasn't that one for the belt? Politics? We're chasing Khabib? What's going on here?

"I have no clue what direction [the UFC is going to] move in. Obviously [Justin] Gaethje's coming off a loss too, then there's [Michael] Chandler and [Charles] Oliveira. I need to go and look at the rankings to see the order we're in now.

"It's 1-1 [with McGregor]. I knocked him out; he knocked me out. The rubber match, it does make sense."

He added: "Who else has put the resume together that I have in my last six, seven fights, whatever it has been?

"Also beating Conor, a two-weight world champion, adds another former world champion to the list of guys I've taken out. I think I'm most deserving to be in a title fight out of all these guys, but I don't know who it's going to be against."

Justin Gaethje said it is "preposterous" if Conor McGregor gets a title shot following his shock loss to Dustin Poirier at UFC 257 as he threatened to quit the octagon.

McGregor was sensationally knocked out in the second round by Poirier in Abu Dhabi, where the Irish star was fighting for the first time in 12 months, while it was just his third appearance in the UFC since the start of 2018.

The former lightweight champion has already called for a third bout against Poirier, who he beat in 2014, and McGregor's coach John Kavanagh wants a rematch to be a title showdown.

But should president Dana White and UFC give McGregor a title contest, American Gaethje (22-3) said he will definitely consider his future.

"For them to come out and say he wants a title shot next, rematch with Poirier, they're f****** i*****," Gaethje, who has not fought since his defeat to unbeaten champion Khabib Nurmagomedov in October, told ESPN.

"He's been treated special over and over and he didn't capitalise on this opportunity. That event was for him, it was for him to win.

"He wants to be Mr. Humble now, but you know he would have been an a****** had he won that fight. I don't feel bad for him, I'm happy for Poirier, I'm happy Poirier went out there did his job, and finished him.

"I love seeing a loudmouth get knocked out, there is nothing that makes me happier. Seeing a piece of s*** get put down, that was great, I loved it.

"He's not fighting for a title. I will think about never fighting in the UFC again if he fights for a title. That would be preposterous. He's sitting at number six, he's won one fight in his entire life in the lightweight division.

"He picks and chooses who he fights. I would love to fight him but I don't think it should be next. But he ain't gonna fight me."

Dustin Poirier declared "I'm the champ" after defeating Conor McGregor by technical knockout at UFC 257 in Abu Dhabi on Sunday.

A string of punches to McGregor's head in the second round made Poirier a leading contender for the UFC lightweight title, which is still held by Khabib Nurmagomedov despite the Russian having retired.

Poirier said he would be open to a rematch with McGregor or a bout with Nate Diaz but ruled out a fight against Michael Chandler, who defeated Dan Hooker on his UFC debut in the co-main event.

Asked if a fight with former Bellator lightweight champion Chandler interested him, Porier said: "No, it does not. Respect to Chandler, great win over a guy, but to come in and beat a guy I just beat and get a title shot?

"Dude, I've been 27, 28 fights in the UFC, trying everything, fighting the toughest of the toughest guys to get my hands on gold. He should fight Charles Oliveira or something, let them go at it.

"That doesn't really interest me at this point. I'll go and sell hot sauce if that's the case.

"It's not even my position, I've just been putting in the work, that's why I can sit here and talk about it because I've been in the division and the UFC for a long time fighting the best of the best to him.

"No disrespect to him … it's just my feelings towards the division and the sport. I feel like I lost to Khabib, I came out and put on a fight of the year for you guys, got my hand raised against a top-five opponent after that, then I come in here and Khabib doesn't want to come back, and one of the biggest fights you can get I knock this guy out too.

"Khabib reiterates he doesn't want to fight anymore. Dude, I'm the champ.

"Fighting a new guy to the UFC who just beat a guy whose coming off a loss that I just beat for the belt, that's not exciting to me."

Poirier ranked the victory over McGregor as one of his best, particularly because the Irishman won their first meeting in 2014 and had never been knocked out before.

"It's up there, especially finishing a guy who's never been finished like that, it's up there man," he said.

"Touching that UFC interim belt was so important to me, and putting my hands on the undisputed world title before this is all said and done is what I want to absolutely do, but this is a big one."

Poirier lost his first and only shot at the title when he was submitted at UFC 242 by Nurmagomedov, who bowed out after making Justin Gaethje tap at UFC 254 last October.

Asked whether Gaethje or Oliveira was more deserving of a chance to fight him for the lightweight belt, he replied: "Oliveira, because he's never had the opportunity.

"Gaethje just came out here and got beat. As I did. Not a knock on Gaethje, but he lost. Oliveira probably, or let them fight to see who gets it. There are so many tough fighters in the 155-pound division."

Conor McGregor called out Khabib Nurmagomedov after the retired UFC lightweight champion criticised him following his defeat to Dustin Poirier at UFC 257.

Poirier became the first man to knockout former featherweight and lightweight champion McGregor following a flurry of punches to the head in the second round in Abu Dhabi on Sunday.

Nurmagomedov was in attendance and Dana White said the Russian told him he was "so many levels above these guys" after informing the UFC president he needed to see "something spectacular" to be tempted out of retirement.

Following McGregor's defeat, Nurmagomedov tweeted: "This is what happened [sic], when you change your team, leave the sparring partners who made you a champion and sparring with little kids, far away from reality."

McGregor was submitted by Khabib at UFC 229 in October 2018, a fight that was overshadowed by a post-bout brawl outside the Octagon. The fight with Poirier was just the Irishman's second since then.

Asked if he had a response to Nurmagomedov's remarks, McGregor said: "My team has been the team since day one, I've not changed anything. It is what it is, respect the athletes. That's the character for the man for sure, behind the mask.

"What's he wanna do? Does he wanna come back or no? Because he's not throwing any leg kicks. I got up off the ground against Dustin, I turned Dustin. Look at little pockets of that sequence.

"Styles make fights, every fight is a different fight. That's why all this prestige people try and hold onto, I don't hold onto that. Whether someone has multiple wins or multiple losses, every fight between every man is different. That's it.

"Dustin's style played into it today. He has the durability, he has the experience and he has that leg kick in his arsenal now. I'll adjust and keep going.

"But if he [Nurmagomedov] wants to have his disrespectful comments, come back and let's go again my man. I'm ready for it. That's fighting talk. If you're coming back, come back."

McGregor has lost two of his past three fights in UFC and White predicted the 32-year-old will either become hungrier for more success or leave the sport behind.

"There's two ways this goes, hungrier or 'I'm done.' He's got the money," said White.

"It's like 'Rocky III', when you get off a 310-foot yacht, you're living that good life, it's tough to be a savage when you're living like he lives and has the money that he has. On his way up he was a young, hungry kid and he wanted nice things … he's got everything he ever wanted now, so I don't know."

McGregor, however, suggested there are still a number of battles that interest him.

"I'll certainly regroup and pick myself up, get up off the floor and go again and that's it. Styles make fight and there's many great stylistic matches out there," he said.

"Myself and Dustin are 1-1, myself and Nate [Diaz] are 1-1. There's many good matchups for me and I'll adopt a different approach for the trilogy with Dustin because those leg kicks are not to be messed with – the low calf kick I've never experienced that and it was a good one."

He added: "It's heartbreaking [to lose]. It's hard to take. The highest highs and the lowest lows in this game. My leg is completely dead and even though I thought I was checking them it was just sinking into the muscle at the front of the leg and it was badly compromised. It's like an American football in my shoe at the minute. It is what it is. Dustin fought a hell of a fight.

"I have no excuses here. It was a phenomenal performance from Dustin. I'll go back and watch the full fight and get a better grasp on it, but the leg was compromised, and I was rushing the shots a little bit and I didn't adjust. That's that. It's a bitter pill to swallow.

"Me and Dustin now are 1-1. For sure we'll go again."

Dana White revealed Khabib Nurmagomedov told him he was "so many levels above" his rivals, making it unlikely the undefeated star will come out of retirement.

Khabib (29-0) sensationally retired after beating Justin Gaethje in October last year.

White has been pushing for the Russian to return for a 30th fight, but that seems unlikely to happen.

After Dustin Poirier stunned Conor McGregor, the UFC president revealed he had a conversation with Khabib.

"I did talk to Khabib," White said.

"He said to me, 'Dana, be honest with yourself, you know I'm so many levels above these guys, I beat these guys.'

"I don't know, I don't know, but it doesn't sound very positive so we'll see.

"I told you guys before he won't hold the division up. He already retired, he's basically retired, I'm the one that's been trying to get him to do one more."

White confirmed McGregor and Poirier would likely fight for the lightweight title if Khabib did not return.