Bayern Munich midfielder Bastian Schweinsteiger is doubtful for their Super Cup game against Chelsea on Friday in Prague after straining his ankle in a 1-1 Bundesliga draw at Freiburg on Tuesday.
The France international is widely expected to move to Liga champions Barcelona at the end of this campaign.
Aguero will not start against Man United: Guardiola.
Images from the Champions League matches played on Tuesday
The Frenchman declined to talk about his bid for the FIFA presidency in his first news conference since announcing one month ago that he would stand as a candidate to replace Sepp Blatter.
News of all that's transpired on and off the football field.
UEFA charges Arsenal and Cologne over crowd problems
Tottenham Hotspur striker Harry Kane is loving his duel with Leicester City forward and England team mate Jamie Vardy for the Premier League golden boot this season.
UEFA have offered their support to Slovenian club Maribor following the deaths of two of their young players in a car crash on Tuesday. Left back Damjan Marjanovic and forward Zoran Baljak, both 20, were killed in an accident as they returned from training. Two of their team mates, Ziga Lipuscek and Ljubomir Moravac, who are both 19, were injured in the crash, with the latter in a serious condition.
Wenger announced on Friday that he would leave Arsenal at the end of the season, bringing an end to his near 22-year reign at the north London club.
Manchester United striker Zlatan Ibrahimovic is relishing his time at the Premier League club and is in talks to extend his contract, saying he "never leaves a job unfinished".
New Manchester United signing Alexis Sanchez can act as a catalyst in the development of fellow forward Marcus Rashford, manager Jose Mourinho said.
France forward Antoine Griezmann says he would only leave Atletico Madrid if manager Diego Simeone also quit the La Liga club.
Messi opened the scoring after two minutes and eight seconds, the quickest goal of his career, slipping the ball through Thibaut Courtois' legs from a tight angle.
Real Madrid beat Manchester United 2-1 on Tuesday to lift the European Super Cup for the fourth time as they became the first team to retain the trophy since AC Milan in 1990.
Manchester United showing 'concrete interest' in the French forward
English FA Cup holders Wigan Athletic appointed former Manchester City and East Germany striker Uwe Rosler as manager of the Championship club on Saturday.
From heroes to zeros and back again, Leicester City's remarkable rollercoaster ride took another twist as a superb 2-0 victory over Sevilla put them in the quarter-finals of the Champions League on Tuesday.
Juergen Klopp was a relieved man on Saturday after Liverpool's 2-0 win over Tottenham Hotspur in the Champions League final ended the German coach's miserable run of six defeats in cup finals.
'Football is in full solidarity with all the people affected in Ukraine. Both Presidents hope that the situation in Ukraine will improve significantly and rapidly so that football can again be a vector for unity and peace.'
Mourinho has a reputation for creating a siege mentality at the clubs he manages, and he has used the injury crisis -- which saw top scorer Zlatan Ibrahimovic and key defender Marcos Rojo suffer serious knee injuries last week - to create a spirit of resistance amongst his current squad.
Swedish striker Zlatan Ibrahimovic returned to Manchester United on a year-year contract "to finish what I started," the 35-year-old announced in a club statement on Thursday.
IMAGES from the soccer matches played across European leagues over the weekend.
Chelsea chief executive Ron Gourlay said on Wednesday he was leaving Stamford Bridge after a decade in which Chelsea were crowned kings of Europe but also suffered plenty of off-field dramas too.
Portugal will look to their Euro 2020 opener with Hungary to get a head start
Colombia striker Teofilo Gutierrez has been voted South America's footballer of the year and their Argentine coach Jose Pekerman the best coach for the third time in a row.
Manchester United boss Louis van Gaal's unusually upbeat tones after the latest match-winning heroics of 18-year-old Marcus Rashford in the Premier League derby suggested that the Dutchman had discovered his own young mood-changer.
Holders Bayern Munich eased past CSKA Moscow 3-1 on Wednesday to set a Champions League record with their 10th straight victory and underline their ambitions to become the first team to successfully defend the title.
Arsenal will not sell striker Olivier Giroud, midfielder Jack Wilshere and winger Theo Walcott in the January transfer window despite their lack of playing time at the Premier League club, manager Arsene Wenger has said.
It's not Mourinho, reckons former defender Gary Neville
United States forward Clint Dempsey is rejoining Fulham on loan for two months from Major League Soccer's Seattle Sounders, the struggling Premier League club said on its website on Tuesday.
Photos from the English Premier League matches played on Sunday
Mourinho hits out at Man United's 'crazy' fixture congestion
Manchester United manager Louis van Gaal believes his side has a "big chance" of securing a top four finish to qualify for the Champions League next season after defeating neighbours Manchester City on Sunday. United, who claimed a 1-0 win at the Etihad, are sixth in the Premier League, a point behind their fourth-placed city rivals with eight games remaining. "The gap would have been too big if we had drawn or lost. It would have been very difficult," Van Gaal told British media "Now it is in our own hands but we have to win our games. We have more home matches than away and we don't lose so much at Old Trafford... so we have a big chance." United welcome 12th-placed Everton after the international break, followed by a trip to second-placed Tottenham Hotspur. They also host current leaders Leicester City on May 1.
Goalkeeper Alisson Becker scored a stunning header in the fifth minute of stoppage-time as Liverpool snatched a 2-1 victory at the death against relegated West Bromwich Albion at The Hawthorns on Sunday.
'We had already started thinking about how to set a new calendar from 2024, now with this crisis we need immediate answers'
Bayern Munich, already crowned Bundesliga champions last week, lifted the league trophy in an empty stadium on Saturday after crushing hosts VfL Wolfsburg 4-0 on the final matchday. Bayern can win more silverware next week with the German Cup final against Bayer Leverkusen. They are also still in the Champions League.
Arsenal moved top of the Premier League with a 3-1 defeat of StokeCity with in-form midfielder Aaron Ramsey again providing the spark on Sunday.
Spurs Premier League match at Brighton postponed due to COVID-19
Manchester United midfielder Paul Pogba will miss his side' s Premier League clash against Southampton on Wednesday as he has to attend his father's funeral.