Russian football chiefs have failed in an attempt to suspend the ban on their teams appearing in UEFA competitions.

The Russian Football Union (FUR) lodged an appeal to the Court of Arbitration for Sport (CAS) after its clubs and national team were banned from all FIFA and UEFA competitions "until further notice".

The joint-decision taken by FIFA and UEFA followed Russia's invasion of Ukraine three weeks ago.

Russia "categorically disagreed" with the ban and submitted its appeal, while also seeking an initial stay of execution.

However, CAS, which has yet to announce a schedule for the appeal hearing, has refused to put UEFA's sanctions on hold.

"The challenged decision remains in force and all Russian teams and clubs continue to be suspended from participation in UEFA competitions," CAS said in a statement.

Spartak Moscow were Russia's only remaining representative in European club competition at the time of the decision, with opponents RB Leipzig receiving a bye to the Europa League quarter-finals.

Tuesday's CAS announcement only applies to UEFA competitions. Russia are hoping to overturn a FIFA ban that would potentially allow them to play in the World Cup.

Russia were due to face Poland in a qualifying play-off semi-final later this month, but FIFA instead handed their opponents a bye to the final.

Should Russia fail in their challenge to that ruling, Poland will face either Sweden or the Czech Republic – with that semi-final on March 24 still set to go ahead – for a place at Qatar 2022.

Poland, Sweden and the Czech Republic have each announced they will refuse to play Russia due to ongoing events in Ukraine.

Russia captain Artem Dzyuba asked to not be included in the national's team's latest squad due to his family ties to Ukraine.

Last month, Russia began an invasion of neighbouring Ukraine, much to the fury of the international community.

The response has been to hit Russia with wide-ranging sanctions, which have impacted Russian businesses and high-profile individuals.

There has also been a major reaction in the sporting world, with all Russian clubs and national teams banned from FIFA and UEFA competitions "until further notice", meaning their senior men's team's World Cup play-off is cancelled.

But the Russian Football Union (RFU) has appealed the ruling to the Court of Arbitration for Sport (CAS), with Russia still holding out hope of facing Poland later this month.

With that in mind, Russia coach Valery Karpin still named a squad for the upcoming international window, though Dzyuba – who plays for Zenit, the club owned by majority state-controlled energy company, Gazprom – will not be present.

Karpin said: "We did meet with Artem at the end of Zenit's pre-season training camp, but, of course, there were no promises for a mandatory call. This applies not only to Dzyuba, but to all players.

"On Sunday, we talked to Artem on the phone, he assured that, as he said at the meeting, he really wants to play for the national team.

"But now, due to the difficult situation in Ukraine, where he has many relatives, he apologised and asked for family reasons not to call him to this gathering.

"We agreed that we will stay in touch with him and will follow his performances for Zenit."

The Russian Football Union (RFU) has confirmed it is appealing to the Court of Arbitration for Sport (CAS) following the suspension of its teams by FIFA and UEFA.

Russian clubs and national teams were banned from all FIFA and UEFA competitions "until further notice" on Monday.

This decision followed Russia's invasion of Ukraine last week, which prompted rivals of its football team to vow they would not play Russia.

Poland, Sweden and the Czech Republic – opponents and potential opponents in the 2022 World Cup play-offs – threatened to withdraw from qualifying until FIFA and UEFA made the joint-announcement.

But the RFU, which "categorically disagreed with" its suspension and hinted at a challenge "in accordance with international sports law", has formalised an intention to appeal through CAS.

The ban, the RFU claims, "did not have a legal basis".

And Russia still hope to take part in the play-offs for the Qatar finals later this month, wanting a swift appeal process in which the RFU will also pursue compensation.

Russia had been set to host Poland on March 24, and the RFU's statement added it would ask for competitions its teams had been participating in to be delayed if a challenge could not be accelerated.

"The Russian Football Union will appeal to the Court of Arbitration for Sport in Lausanne against the decision taken by FIFA and UEFA to suspend the Russian national teams from participating in international competitions," the statement read on Thursday.

"As part of a single lawsuit against the two organisations, the RFU will demand the restoration of all men's and women's national teams of Russia for all types of football in the tournaments in which they took part (including in the qualifying round of the World Cup in Qatar), as well as compensation for damage, if its presence is established.

"In order to ensure the possibility of participation of Russian teams in the next scheduled matches, the RFU will insist on an accelerated procedure for considering the case.

"If FIFA and UEFA refuse such a procedure, a demand will be put forward for the introduction of interim measures in the form of suspension of FIFA and UEFA decisions, as well as competitions in which Russian teams were supposed to participate.

"The RFU believes that FIFA and UEFA did not have a legal basis when deciding on the suspension of Russian teams. It violated the fundamental rights of the RFU as a member of FIFA and UEFA, including the right to take part in competitions.

"In addition, the decision to withdraw the national team from qualification for the 2022 World Cup was made under pressure from direct rivals in the play-offs, which violated the sporting principle and the rules of fair play.

"The Russian Football Union was also not granted the right to present its position, which violated the fundamental right to defence.

"In addition, when making decisions, FIFA and UEFA did not take into account other possible options for action, except for the complete exclusion of participants from Russia from the competition.

"Other details of the appeal, including the timing of the hearing of the claim, will be reported additionally."

Aleksander Ceferin is confident FIFA will soon abandon its plans for a biennial World Cup, which he considers "a no-go for everyone in football".

FIFA, led by chief of global football development Arsene Wenger, has been pushing for its showpiece international tournament to take place every two years, rather than every four.

The idea has been met with widespread opposition by others within football, however – particularly in Europe and South America.

And although the world governing body has publicly continued to pursue the change, UEFA president Ceferin says it has now accepted it cannot happen.

"A biennial World Cup is a no-go for everyone in football," Ceferin said at the Financial Times Business of Football Summit on Thursday.

"I am glad FIFA has realised that as well. I had a discussion with FIFA's president about it yesterday.

"We cannot say football on other continents cannot be developed, but we should be aligned, and it should not hurt European and South American federations.

"We have discussions, but as far as I am concerned, a biennial World Cup is off the table. I am sure we will come to a solution with FIFA soon."

The Russian Football Union (RFU) has responded to the ban of Russian teams by FIFA and UEFA, saying it "categorically disagrees with" and could yet challenge the decision.

The two governing bodies have suspended Russian teams from club and international competitions until further notice, denying them entry to the 2022 World Cup and Women's Euro 2022.

Spartak Moscow will be removed from the Europa League, where they had been set to face RB Leipzig in the last 16.

The sanctions were imposed on Russia on Monday following Vladimir Putin's invasion of Ukraine last week.

A subsequent statement from the RFU suggested it could investigate avenues for an appeal "in accordance with international sports law".

It read: "The Russian Football Union categorically disagrees with the decision of FIFA and UEFA to suspend all Russian teams from participating in international matches for an indefinite period.

"We believe that this decision is contrary to the norms and principles of international competitions, as well as to the sporting spirit.

"It is obviously discriminatory in nature and harms a huge number of athletes, coaches, employees of clubs and national teams, and most importantly, millions of Russian and foreign fans, whose interests international sports organisations should primarily protect.

"Such actions divide the world sports community, which has always adhered to the principles of equality, mutual respect and independence from politics.

"We reserve the right to challenge the decision of FIFA and UEFA in accordance with international sports law."

FIFA and UEFA have banned Russian teams from club and international competitions, denying them entry to the 2022 World Cup and Women's Euro 2022.

The decision means Spartak Moscow will be removed from the Europa League last 16, where they were due to face RB Leipzig.

UEFA has also ended its relationship with Gazprom, the Russian state-owned energy giant that was a major sponsor of the Champions League.

A joint statement from FIFA and UEFA read: "Football is fully united here and in full solidarity with all the people affected in Ukraine.

"Both presidents [Gianni Infantino and Aleksander Ceferin] hope that the situation in Ukraine will improve significantly and rapidly so that football can again be a vector for unity and peace amongst people."

The sporting world has called for sanctions to be imposed on Russia following Vladimir Putin's invasion of Ukraine last week.

Poland, Sweden and the Czech Republic – Russia's World Cup play-off opponents – all announced an intention to boycott their fixtures, although FIFA's initial sanctions allowed the Russian Football Union to put forward a team playing under a different name and flag in a neutral location.

But this FIFA decision was widely criticised, including by players' union FIFPro, which wanted more than "the lightest of sanctions" and said Russia's continued involvement in international competition was "not a possibility".

That was a view shared on Monday by the International Olympic Committee (IOC), which said Russian and Belarusian athletes should be excluded from sporting events to "protect the integrity of global sports competitions".

FIFA subsequently changed its stance in a joint-announcement with UEFA, ruling Russia – hosts of the 2018 World Cup – out of tournaments including this year's two showpiece events in Qatar and England.

Russia were set to face Poland and then either Sweden or the Czech Republic in World Cup qualifying, while they had already reached the Women's Euros, drawn into a group with Sweden, the Netherlands and Switzerland.

FIFA and UEFA have banned Russian teams from club and international competitions, denying them entry to the 2022 World Cup and Women's Euro 2022.

Athletes and officials from Russia and Belarus should be prevented from taking part in all international sporting competitions, the International Olympic Committee said.

In a statement issued on Monday, the IOC's executive board accused the governments of Russia and Belarus of a "breach of the Olympic Truce" following the attack on Ukraine.

Russian president Vladimir Putin ordered an invasion of Ukraine last Thursday, with neighbouring Belarus effectively used as a staging post for Russian military.

The IOC accepted athletes from both countries did not deserve to be punished simply for the actions of their governments. However, because the war in Ukraine prevents many Ukrainians from taking part in sporting events, the IOC said they were left with "a dilemma which cannot be solved".

It added: "The IOC EB has therefore today carefully considered the situation and, with a heavy heart, issued the following resolution:

"In order to protect the integrity of global sports competitions and for the safety of all the participants, the IOC EB recommends that International Sports Federations and sports event organisers not invite or allow the participation of Russian and Belarusian athletes and officials in international competitions.

"Wherever this is not possible on short notice for organisational or legal reasons, the IOC EB strongly urges International Sports Federations and organisers of sports events worldwide to do everything in their power to ensure that no athlete or sports official from Russia or Belarus be allowed to take part under the name of Russia or Belarus. Russian or Belarusian nationals, be it as individuals or teams, should be accepted only as neutral athletes or neutral teams. No national symbols, colours, flags or anthems should be displayed."

The IOC's announcement is expected to hasten a decision from FIFA over whether Russia will be allowed to compete in the World Cup play-offs in March.

Poland, Sweden and the Czech Republic all declared they would not play against Russia due to the Ukraine conflict, but world football's governing body initially chose only to ban the country's anthem and flag from matches and order them to play as the Football Union of Russia (RFU).

Russian tennis player Daniil Medvedev was confirmed as the new leader of the ATP world rankings on Monday, becoming the first man since Andy Roddick in 2004 to become world number one other than Novak Djokovic, Roger Federer, Rafael Nadal or Andy Murray.

FIFA has confirmed Russia must compete in their upcoming matches as the Football Union of Russia (RFU).

The order from world football's governing body comes in the wake of Russia's invasion of Ukraine, which began on Thursday, with fighting having escalated over the weekend.

FIFA has been put under increasing pressure to sanction Russia, with UEFA having already stripped St Petersburg of this season's Champions League final, while the football associations of Poland, Sweden and the Czech Republic all jointly outlined their refusal to play Russia.

This cast doubt over next month's World Cup qualifiers, with Poland set to face Russia in a play-off semi-final, with the winner of that match to play either Sweden or the Czech Republic for a place in Qatar.

On Sunday, FIFA confirmed Russia would have to play under a neutral banner of the RFU, similar to how the International Olympic Committee had the country's athletes represent the Russian Olympic Committee following a state-sponsored doping scandal.

Russia's flag cannot be displayed, nor can their anthem be played, and all of their home matches must now take place at a neutral venue, behind closed doors.

A statement read: "FIFA would like to reiterate its condemnation of the use of force by Russia in its invasion of Ukraine. Violence is never a solution and FIFA expresses its deepest solidarity to all people affected by what is happening in Ukraine.

"FIFA calls again for the urgent restoration of peace and for constructive dialogue to commence immediately. FIFA remains in close contact with the Ukrainian Association of Football and members of the Ukrainian football community who have been requesting support to leave the country for as long as the current conflict persists."

"With regard to the upcoming FIFA World Cup 2022 qualifiers, FIFA has taken good note of the positions expressed via social media by the Polish Football Association, the Football Association of the Czech Republic and the Swedish Football Association and has already engaged in dialogue with all of these football associations. FIFA will remain in close contact to seek to find appropriate and acceptable solutions together."

However, FIFA's sanctions do not go far enough, according to Polish FA president Cezary Kulesza, who tweeted: "Today's FIFA decision is totally unacceptable.

"We are not interested in participating in this game of appearances. Our stance remains intact: Polish National Team will NOT PLAY with Russia, no matter what the name of the team is."

FIFA's sanctions followed on from the English FA confirming it would boycott any upcoming matches against Russia for the foreseeable future, at any level.

French Football Federation president Noel Le Graet has called for Russia to be excluded from the Qatar 2022 World Cup by FIFA.

Russia invaded Ukraine on Thursday, following weeks of rising political tensions in the region. The conflict escalated further on Friday, with the fighting reaching the capital city of Kyiv. There was intense fighting in Kharkiv, Ukraine's second-largest city, on Sunday.

France won the last World Cup in Russia in 2018, beating Croatia 4-2 in the final in Moscow.

Russia had been set to host Poland in a qualifying playoff in March, but on Friday, UEFA said any international matches due to be held in Russia or Ukraine would have to be moved to a neutral venue, as well as confirming St Petersburg had been stripped of holding this season's Champions League final, which will now be played in Paris.

That followed a request from the Polish, Swedish and Czech FAs that Russia be barred from hosting any upcoming World Cup qualifiers. The winner of the tie between Poland and Russia would have been due to play either Sweden or the Czech Republic for a place at Qatar 2022. The decision regarding where the qualifiers are played and whether Russia can remain a part of them ultimately rests with FIFA.

Speaking to Le Parisien on Sunday, Le Graet believes football has a duty to act, and said he "would not oppose" removing Russia from the tournament.

"This is something that I have not yet discussed with other federations," he said. "I lean for an exclusion of Russia from the next World Cup. This is my first impulse. 

"Usually, I believe that sport is there to reconcile people and ease tensions, but this is going much too far. 

"And the world of sport, and in particular football, cannot remain neutral. I will certainly not oppose an exclusion of Russia."

FIFA refused to make a snap decision on whether Russia will be allowed to host World Cup play-off matches in March but said it is "monitoring the situation". 

Widespread condemnation followed Russia's full-scale invasion of neighbouring Ukraine on Thursday.

Stats Perform understands that UEFA will confirm on Friday that St Petersburg will no longer host this season's Champions League final. 

In a joint statement, Poland, Sweden and the Czech Republic, who are in the same qualification pathway as Russia for this year's World Cup, said they would not consider playing matches in the country. 

Russia are scheduled to take on Poland in Moscow on March 24. If they win, they will face Sweden or the Czech Republic at home five days later.

FIFA called for the "rapid cessation of hostilities and peace in Ukraine" but stopped short of confirming whether Russia's hosting rights would be taken away.

"FIFA condemns the use of force by Russia in Ukraine and any type of violence to resolve conflicts," the statement read. 

"Violence is never a solution and FIFA calls on all parties to restore peace through constructive dialogue. FIFA also continues to express its solidarity to the people affected by this conflict. 

"Regarding football matters in both Ukraine and Russia, FIFA will continue to monitor the situation and updates in relation to the upcoming FIFA World Cup Qatar 2022 qualifiers will be communicated in due course." 

Ukraine will also contest the 2022 World Cup play-offs, but the draw precludes them from playing at home. 

Juventus have confirmed reports Weston McKennie fractured the second and third metatarsals in his left foot against Villarreal.

McKennie had to be substituted late in Juve's 1-1 Champions League draw on Tuesday.

Reports soon followed of a double break for the United States midfielder, and the Bianconeri confirmed those claims on their return to Italy.

McKennie is expected to miss eight weeks, ruling him out of next month's World Cup qualifying triple-header with the USMNT.

Alex Sandro is set for a shorter lay-off, although Juve will also be without the left-back for the time being.

He took a blow to his calf and is to be evaluated again in 10 days.

Meanwhile, 20-year-old forward Kaio Jorge was set for surgery having sprained his knee, capping a day of miserable injury news for Juve.

Weston McKennie was injured against Villarreal on Tuesday in a blow to both Juventus and the United States.

Midfielder McKennie had to be helped from the pitch with nine minutes remaining of Juve's 1-1 Champions League draw.

And reports after the game suggested the former Schalke man had fractured two bones in his left foot.

Head coach Massimiliano Allegri was still waiting on official confirmation as he faced the media, saying: "He is going for an X-ray to his foot; we hope it is nothing serious."

An extended period on the sidelines would prompt concern for both club and country.

While Juve are battling for a top-four finish in Serie A and hoping to advance in the Champions League, the USMNT have vital World Cup qualifiers against Mexico, Panama and Costa Rica next month.

McKennie's international team-mate Giovanni Reyna left Borussia Dortmund's most recent match through injury.

Sergio Aguero intends to go the World Cup in Qatar and hopes it will be as part of Argentina's backroom staff. 

Former striker Aguero experienced chest pain in a match against Deportivo Alaves in October and it was determined he had a career-ending heart issue. 

However, the 33-year-old still wants to be part of Argentina's campaign in Qatar this year and hopes a role can be found for him. 

"I'm going to go to the World Cup. We are going to have a meeting this week. I want to be there," he told Radio 10 in Argentina.

"The idea is for me to join the coaching staff. I spoke with [head coach Lionel] Scaloni and also with [Argentine Football Association president] Claudio Tapia. 

"We have to try to give it a go to see what can be done." 

Aguero joined Barcelona in the hopes of playing alongside close friend Lionel Messi after the pair helped Argentina end their 28-year wait for a senior international trophy at the 2021 Copa America. 

Yet the seven-time Ballon d'Or winner ended up completing an incredible switch to Paris Saint-Germain. 

Messi came in for criticism following his display in the Champions League last-16 first-leg victory over Real Madrid, which was decided by a solitary Kylian Mbappe goal after the 34-year-old had failed to convert a penalty.

"How are the French media going to kill Messi? Leo played well. Were they watching the game backwards? Leo always plays five levels above," said Aguero.