Anthony Joshua is "more confident" than ever and has signed the paperwork for his rematch with Oleksandr Usyk, according to the Briton's promoter Eddie Hearn.

Usyk dominated Joshua to claim the WBA Super, WBO and IBF titles at Tottenham Hotspur Stadium last September, condemning the 32-year-old to a second professional defeat.

Joshua activated his rematch clause but plans for a second bout were thrown into doubt after Usyk returned to Ukraine to defend his homeland following the Russian invasion.

However, Usyk has started preparing for the rematch in April, with the bout set to take place in Saudi Arabia, with the Ukrainian's promoter Oleksandr Krasyuk suggesting the clash will take place in August.

After a lengthy delay for confirmation of the fight, Hearn said on Saturday that the paperwork for the clash has been signed and a formal announcement will come next week.

"This fight is on and you will get an official announcement early next week," Hearn told BBC Radio 5 Live.

"[AJ] understands that in a fight of this magnitude, things do take time. It's taken time but we're in a great place. He's been training throughout, so has Oleksandr Usyk.

"AJ is more confident than I've ever seen him going into a fight. We believe he's going to win the fight."

Devin Haney beat George Kambosos Jr in a unanimous points decision to become the first undisputed lightweight boxing champion in 32 years.

Haney handed his Australian opponent his first professional defeat in front of over 40,000 fans at Marvel Stadium in Melbourne as he added Kambosos' WBA (Super), IBF and WBO titles to his WBC belt.

The American remains undefeated on 28-0 (15 KOs), and said after the fight it was a "dream come true".

All three judges at ringside scored the bout in favour of Haney, two by 116-112 and the other by 118-110.

Haney becomes the eighth boxer in history to hold all four titles at the same time, and the first lightweight to do so since Pernell Whitaker in 1990.

Following his history-making performance, Haney said: "I was comfortable. I was sticking to the game plan.

"The game plan was to go in and hit and not get hit, and I did that for the majority of the fight.

"I took the last round off because I knew I was comfortably ahead, but I fought a good, smart fight."

Kambosos was understanding in defeat, but said he wants a rematch down the line and indicated he will learn from mistakes made in this contest.

"I want to take the best test, the hardest test and I'm going to give him full respect for his victory and let him have his time," the 28-year-old said.

"We'll do it again. I have to implement a few things but I thought the fight was very close."

Conor McGregor has pledged to return to boxing in the future as he steps up his recovery from a broken leg, but he plans on making a UFC comeback first.

McGregor has not competed since his TKO loss to Dustin Poirier in UFC last July, when the 33-year-old broke the tibia and fibula bones in his left leg.

The Irish fighter, who has a 22-6-0 MMA record, was tipped by UFC president Dana White in March to make his return from injury later this year.

McGregor also made his only appearance in a boxing ring to date back in 2017, losing to Floyd Mayweather Junior by virtue of TKO, but is keen to box again when fit to do so.

While attending qualifying for the Monaco Grand Prix, McGregor insisted boxing fans would see more of him when he reaches full fitness.

"Boxing is my first love in combat sports. I had such a great time the last time I was out there," he told Sky Sports on Saturday.

"Obviously, my return will be in the octagon for UFC – that story is from over, in fact it's just being written, it is just the beginning.

"But, boxing, for sure I will grace the squared circle again in the future.

"The body is doing good. We are going to up the training bit by bit. I have another CT scan in the coming days, and then I will be clear to kick. Once I can kick and grapple, I will be back in no time.

"Boxing training is going well, [and] strength training. I am excited to get back."

Meanwhile, McGregor suggested Anthony Joshua will struggle to regain his belts in his upcoming rematch with Oleksandr Usyk, due to the strength of the heavyweight division.

Joshua lost his WBA, WBO, and IBF titles to the Ukrainian last September, and a date and venue for the duo's next bout is expected to be fixed in the near future after Usyk began preparing for the match.

"It didn't go so well the last time. It's a tough ask," he said of Joshua's prospects.

"AJ is a good guy and I wish him well. Usyk is a great guy as well and I hope for a good bout for both men. The heavyweight division is on fire at the minute. Good things are happening."

Saul 'Canelo' Alvarez accepted the result of his unanimous decision defeat to Dmitry Bivol, hailing his opponent as a "great champion" after just the second loss of his career.

The Mexican came up short of claiming the WBA light heavyweight title in Las Vegas on Saturday against the Russian, who won 115-113 on all three scorecards after a 12-round bout.

His only other defeat in 61 fights coming against Floyd Mayweather Jr in 2013, Alvarez was left in an unfamiliar position.

But speaking afterwards, the 31-year-old was congratulatory of Bivol, while vowing to bounce back even stronger down the line.

"You have to accept it, it's boxing," Alvarez said. "He's a great champion. Sometimes in boxing you win and lose and I'm not giving excuses. I lost and he won."

On the possibility of whether he desired a rematch, he added: "Yeah, of course I do. "This doesn't end like this."

"This doesn't end in this way, I'm a very competitive person, I've got many years ahead of me, and I'm gonna come back stronger.

“We want the rematch, and we want to do much better in the rematch. I'm very proud and competitive. I've gone up and fought at 175lbs.

"I've gone out of my comfort zone to fight at a weight that's not mine, there's no shame in that. I'm looking for challenges that others would be scared to take on because they might lose.”

Alvarez's loss means he now moves to 57-2-2, while Bivol extends his unbeaten record to 20-0.

Dmitry Bivol won in a unanimous decision over Canelo Alvarez to retain his WBA light heavyweight title in Las Vegas on Saturday.

Using his height and longer reach to his advantage, the Kyrgyz-born Russian landed the cleaner and harder shots against Alvarez in a clinical display.

All three judges handed down scores of 115-113 in Bivol's favour despite what was largely a non-competitive fight.

Alvarez confirmed he would exercise his rematch clause and Bivol took no issue, believing the win solidifies his status in the division.

"No problem," Bivol said via translator post-fight. "I took this fight because I just wanted to get the opportunity and I appreciate this opportunity.

"I didn't fight for anything except getting the fight.

"I'm ready for the rematch, I just want to make sure that I can be treated like the champion now."

Bivol moved to 20-0 with his ninth consecutive title defence, while it marks the second official defeat of Alvarez's career in his return to light heavyweight following 2013's majority-decision loss to Floyd Mayweather.

Dmitry Bivol accepts he may not win any popularity contests in Las Vegas on Saturday night, but the Russian believes he can triumph in the ring against Saul 'Canelo' Alvarez.

The WBA light heavyweight belt will be on the line at the T-Mobile Arena when the fighters, both 31, go head to head in Sin City.

Mexican superstar Canelo (57-1-2) can expect strong support, while Bivol may find it in short supply.

This is a fight that some feel should not be happening, with Wladimir Klitschko having told the BBC in March that Bivol should be "forbidden from fighting in America", due to Russia's invasion of Ukraine. Klitschko's brother, Vitali, is mayor of Kyiv.

The WBC, IBF and IBO have said they will not sanction fights that feature boxers from Russia or Belarus, but the WBA is not taking the same stance.

Even without that factor hanging over the fight, Bivol would reasonably expect Canelo to have comfortably the greater support this weekend, given his status as a regular Vegas venue filler.

Bivol (19-0) is a 31-year-old who aligns himself just as closely to Kyrgyzstan as he does to Russia, and he is the belt holder.

While Canelo is dominant at super middleweight, stepping up from the 168lbs division to 175lbs brings with it its own challenges. He is targeting undisputed champion status in the division.

Canelo told Stats Perform: "I feel good, I feel great. Like always, I trained 100 per cent. I'm ready for Saturday.

"I feel I am at my best in 168lbs. But I'm always around 180lbs in my normal life. So I feel good. It's a challenge for me, but in this period I would love to be undisputed in 175lbs too."

Bivol will be taking on a fighter widely regarded as the pound-for-pound number one, so to beat Canelo would be the ultimate scalp.

"I don't think about whether I will be the best or something else, I just have to beat him," Bivol told Stats Perform. "I just believe in my skills, and we will see what will happens after, and then we will think about who's the best."

Should he prevail, Bivol will give greater thought about where that puts him in boxing's current pantheon.

"Of course it means I can be the best and I've realised my potential," he said. "That's what it means. We will be glad, but I don't think about the result now. I'm only thinking about the fight and not the result."

Canelo is expected to tackle Gennady Golovkin later in the year, completing a trilogy.

His status is such that Bivol is admiring of the Mexican, albeit determined to send him to the canvas. 

"He's the most popular of my opponents, I can 100 per cent say, this is one of the most known opponents," Bivol said.

BIvol is braced for the rare experience of not being a fight favourite on Saturday night, and said: "It's motivated me, and it's a new challenge for me."

Anthony Joshua's rematch with Oleksandr Usyk may yet be staged in the United Kingdom, according to promoter Eddie Hearn.

Usyk outclassed Joshua to claim the WBA, WBO and IBF titles at Tottenham Hotspur Stadium last September, inflicting just a second professional defeat on his opponent.

Joshua activated his rematch clause, but plans for a second bout were thrown into doubt after Usyk returned to Ukraine to defend his homeland following the Russian invasion.

However, Usyk has now started preparing for the rematch, which his promoter Alexander Krassyuk recently revealed looked set to be staged in Saudi Arabia.

Speaking on Friday, though, Hearn said venues in the UK are still being considered, with an announcement due to be made later this month.

"We're in final negotiations for a couple of sites for either the end of June or early-to-mid-July," Hearn said. 

"I reckon within two weeks we'll have some news in terms of where that's going to be.

"An option is in the UK. The difference is, we don't really need negotiations with a venue in the UK, we just book it."

Anthony Joshua's rematch with Oleksandr Usyk is expected to have a date and venue finalised "within the next two weeks", according to the Ukrainian's promoter Alexander Krassyuk.

Usyk overcame Joshua to claim the WBA, WBO and IBF titles at Tottenham Hotspur Stadium last September, condemning the Briton to just his second professional defeat.

Joshua activated his rematch clause, but plans for a second clash were thrown into uncertainty after Usyk returned to Ukraine to defend his country amid the ongoing invasion by Russia.

However, the 35-year-old Usyk confirmed in March that he has started his preparations for the rematch, which Krassyuk suggested last week may be staged in Saudi Arabia in late June.

Usyk's promoter Krassyuk provided another update on Monday as he told Sky Sports: "Within the next two weeks we expect to finalise details."

Joshua regained his WBA, IBF and WBO heavyweight titles in a rematch with Andy Ruiz Jr in December 2019 in Saudi Arabia and could be heading back for a second time as he looks to reclaim his belts.

However, Joshua and his promoter Eddie Hearn have suggested they are keen on the bout taking place in the United Kingdom again.

Saudi Arabia could host Anthony Joshua's rematch with Oleksandr Usyk in late June, according to the Ukrainian's promoter Alexander Krassyuk.

Usyk outclassed Joshua to claim the WBA, WBO and IBF titles at Tottenham Hotspur Stadium last September, inflicting just a second professional defeat on his opponent.

Joshua activated his rematch clause, but plans for a second bout were thrown into doubt after Usyk returned to Ukraine to defend his homeland following the Russian invasion.

However, the 35-year-old Usyk confirmed last week he has started preparing for the rematch, which may be staged in the Middle East.

"Saudi is the place we are in discussions with at the moment," promoter Krassyuk told BBC Sport. "Late June is the date we are looking at. Nothing has been confirmed on paper. We are working on it."

Joshua has fought in Saudi Arabia once before when regaining his WBA, IBF and WBO heavyweight titles in a rematch with Andy Ruiz Jr in Diriyah in December 2019.

Staging the bout in the Gulf kingdom would provoke controversy due to its human rights record, and Krassyuk has not ruled out another country being selected.

"There are other options. We take it step by step," Krassyuk added.

Saudi Arabia has hosted a number of high-profile sporting events in recent years, most recently the second grand prix of this year's Formula One campaign.

Sunday's race went ahead despite a missile attack on an oil depot around nine miles from the track during Friday's practice session.

Oleksandr Usyk has confirmed he is preparing for his rematch with Anthony Joshua despite having returned to Ukraine to defend his country.

Usyk outclassed Joshua to claim the WBA Super, WBO and IBF titles in a unanimous points decision at Tottenham Hotspur Stadium last September.

Joshua activated his rematch clause, but the contest was initially thrown into doubt when it appeared a step-aside deal that would have allowed Usyk to face Tyson Fury instead was in place, but that reportedly fell through when money could not be agreed with Joshua's camp. 

There were further complications added when the Ukrainian fighter returned home following Russia's invasion.

However, Usyk took to Instagram on Friday to confirm the rematch will take place and that he is preparing, posting a video accompanied by the words: "I decided to start preparing for a rematch with Anthony Joshua, a large number of my friends support me, all the rest of the good and peace, Thank God for everything."

Promoter Eddie Hearn recently said Joshua could take an interim fight if he is made to wait for another bout with Usyk, but was confident the two would face each other at the end of June.

"I do think Usyk will take that fight next, we're looking at the end of June for that fight and that’s when the fight has got to take place by," Hearn said on the DAZN Boxing Show.

"If he's not ready, we'll push for an interim fight, but my gut feeling right now, and this could change is that you will be seeing Anthony Joshua v Oleksandr Usyk for the unified world heavyweight championship next."

Eddie Hearn thinks a world heavyweight title rematch between Anthony Joshua and Oleksandr Usyk will take place at the end of June.

Usyk outclassed Joshua to claim the WBA, WBO and IBF titles at Tottenham Hotspur Stadium last September.

Plans for a second bout have been up in the air after Usyk returned to Ukraine to defend his homeland following the Russian invasion.

Hearn, Joshua's promoter, believes Usyk will be allowed to leave his country in order to step into the ring with Briton Joshua again.

Asked whether Joshua will face Usyk next, Hearn told The DAZN Boxing Show: "I think that's the most likely scenario.

"We had those conversations about a week ago and I had my doubts as to whether Usyk would be ready, but I believe now that there’s been some kind of conversations with Usyk and even [Vasily] Lomachenko as well with the government to say 'look, how do we sit in terms of competing in major sporting events'.

"I don't think Usyk's going to want to wait, once you start waiting anything can happen, so we actually had some talks this morning."

Hearn says Joshua could take an interim fight if he is made to wait for another bout with Usyk.

He added: "I do think Usyk will take that fight next, we're looking at the end of June for that fight and that’s when the fight has got to take place by.

"If he's not ready, we'll push for an interim fight, but my gut feeling right now, and this could change is that you will be seeing Anthony Joshua v Oleksandr Usyk for the unified world heavyweight championship next."

Anthony Joshua has "a number of proposals" to consider amid reports he could step aside from a rematch with Oleksandr Usyk in order for Tyson Fury to fight the Ukrainian.

Usyk outclassed Joshua at Tottenham Hotspur Stadium last September to claim his WBA (Super), IBF, WBO and IBO heavyweight titles.

The Brit activated a clause to step into the ring with Usyk for a second time, but The Daily Telegraph revealed he could step aside for a fee of £15million to pave the way for his compatriot Fury to do battle with the 35-year-old in a unification bout in the Middle East.

Eddie Hearn, Joshua's promoter, revealed the 2012 Olympic champion has several options to mull over.

"I'm meeting with AJ and 258 management [on Tuesday] to go through plans for his next fight." he told Sky Sports.

"We have a number of proposals and options to discuss. The goal remains the same of course - to re-capture the world heavyweight crown."

Fury has not agreed a mandatory defence of his WBC strap with Dillian Whyte.

Usyk's promoter, Alexander Krassyuk, says it is up in the air over which Englishman will be his fighter's next opponent.

"We are in talks regarding the Fury fight since November," Krassyuk told Sky Sports.

"And though AJ gave his consent [reportedly] we still have not reached the final point in negotiations. And unless we get it - AJ rematch remains the basic option for us."

Eddie Hearn expects Anthony Joshua to announce who his new trainer will be either at the end of this month or early in February.

Joshua decided to shake things up after losing his WBA (Super), IBF, WBO and IBO heavyweight titles to Oleksandr Usyk at Tottenham Hotspur Stadium last September.

Eddy Reynoso, Virgil Hunter and Anthony Wilson are among the trainers Joshua could recruit, while Floyd Mayweather has been giving the Briton advice ahead of an eagerly anticipated rematch with Usyk that has not yet been confirmed.

Hearn, Joshua's promoter, told iFL TV: "I think AJ will make an announcement when camp starts, which I guess will be end of January, early February.

"He's worked hard to get it right. A lot of people have said, 'do you think it's risky to bring in a new trainer?'

"I flip that and say, 'do you think it's risky to not be comfortable with your set-up or your surroundings?'"

Hearn says having a new face in Joshua's corner will not mean there is no role to play for his long-time trainer Robert McCracken.

"He'll always be involved in some way," Hearn said of McCracken.

"He's more than just a trainer to Anthony Joshua... he's a mentor, an advisor.

"Those two will always talk – in what capacity, I don't know. I'll leave that to AJ to announce. But there will certainly be additions to the training team."

Joshua was outclassed by Usyk, suffering the second defeat of his professional career after he was also surprisingly dethroned by Andy Ruiz Jr in 2019.

Anthony Joshua says he would consider stepping aside from his rematch with Oleksandr Usyk to allow the Ukrainian to fight Tyson Fury.

Joshua is set to fight Usyk for a second time in early 2022 after losing to the 34-year-old, who claimed the WBA, WBO and IBF belts on a unanimous points decision at Tottenham Hotspur Stadium in September.

WBC Champion Tyson Fury, after defeating Deontay Wilder in the final bout of a gruelling trilogy, is waiting on a decision whether a title fight will be ordered with Dillian Whyte, who wants to be sanctioned as the mandatory challenger.

However, Fury's ambition is to fight Usyk in a battle to become the undisputed champion, leading to calls from the 'Gypsy King' for his fellow Englishman Joshua to step aside.

For the first time a Fury-Usyk bout seems a possibility, with Joshua conceding he would consider skipping the sequel temporarily for both respect in boxing and financial gain.

"I think people know not to approach me with that rubbish," Joshua told IFL TV when asked if he had been offered a deal to skip the rematch. "That is bulls***. It may have come to my team, but they know not to bring that to me.

"Let me be real, it's not about the money, it's about the respect. What I want out of this game, number one is respect. You don't have to like me, but you will respect me. 

"Second thing is to go down as a throwback fighter, somebody who was willing to fight the best in their division so people know me as a true fighter.

"In terms of [stepping] aside, I don't know if that goes in line with what I morally stand for. But let me be real, I want to be known as one of the smartest businessmen as well.

"I used to watch Tyson, Holyfield, Bowe, we all know the stories of NFL players, basketball players, they make bad decisions. I wanted to make sure I make the smart moves when it comes to this business. If the money is right, you have to look at it.

"You have to look at it. But respect to me has a lot more value than money. Respect first, what I'm known for when I leave this division, then being the smartest businessman in my career. 

"That step aside thing, it may not go with what I stand for in terms of bringing me respect, fighting the best, but it may make sense for business."