Barcelona are concerned about the financial clout of the Premier League when the new English television deal kicks in for top-flight clubs next season, said president Josep Maria Bartomeu.
Arsenal and Manchester City face monumental tasks when they visit European powerhouses Bayern Munich and Barcelona looking to overturn 2-0 deficits in the second legs of their Champions League last-16 ties.
Arsenal captain Thierry Henry says he will decide his future before the World Cup in Germany
Jorge Valdivia steered home a cross from Jean Beausejour in the 13th minute to give the Chileans the victory in a match in Rancagua that they dominated throughout.
Manager Arsene Wenger wants Arsenal to reinforce their title credentials by beating Manchester City in the Premier League on Sunday and called on his players to show no fear at the Etihad Stadium.
Arsenal will have another chance to beat Bayern Munich in a Champions League knockout tie after the sides were paired in the round of 16 following Monday's draw. The teams met in the knockout stages in 2005, 2013 and 2014 with the German champions winning on all three occasions. Bayern, who finished as runners-up in their group, will host the first leg.
Cesc Fabregas is torn between staying with Arsenal or moving back to Barcelona and has said he is still in real doubt over where his future lies.
Arsenal clawed back from a two-goal deficit to draw 2-2 with Barcelona on Wednesday in a rip-roaring Champions League quarter-final first leg at the Emirates.
After Manchester took top billing in the Champions league on Tuesday it was London's turn on Wednesday when Chelsea and Arsenal recorded impressive, though contrasting, victories as the Premier League again flexed its muscles.
Having finally treated their long-empty trophy cabinet to some FA Cup silverware last season, Arsenal have splashed the cash ahead of the new Premier League campaign to improve a squad that could now be capable of pushing for loftier titles.
Arsenal can cut down the deficit to Premier League leaders Manchester City and challenge for the title this campaign, midfielder Granit Xhaka said.
Arsenal skipper Cesc Fabregas has admitted that he only stayed back at the club because he was given no choice.
Favourites Barcelona will meet Benfica in the quarter-finals of the UEFA Champions League.
A first-half penalty earned Lille a shock 1-0 home victory over holders Real Madrid in the Champions League group phase on Wednesday.
Lionel Messi didn't enjoy his time with the Ligue 1 side Paris Saint Germain.
Lionel Messi fired Barcelona into the last 16 of the Champions League with two goals in their 3-0 victory at Spartak Moscow on Tuesday but holders Chelsea are walking a tightrope after a crushing defeat by Juventus.
Lionel Messi scored twice in the second half to help Barcelona to a 2-0 win over Arsenal in their UEFA Champions League round of 16, first leg match at the Emirates Stadium in London on Tuesday.
Arsene Wenger remained defiant on Sunday after Arsenal's 3-2 capitulation at Manchester United prompted much criticism, with one distinguished former international suggesting their performance bordered on 'a joke'.
Barcelona's Luis Suarez hit a brace and set up a double for a spritely Lionel Messi to score in his first start after injury in a rampant 6-1 Champions League victory over AS Roma on Tuesday.
Mesut Ozil guided Arsenal to a 2-0 victory over Napoli while a late Cesc Fabregas header gave Barcelona a laboured 1-0 win at 10-man Celtic in the Champions League on Tuesday.
Napoli suffered an agonising exit from the Champions League after beating Premier League leaders Arsenal 2-0 on Wednesday.
Barcelona will not be complacent in the second leg of their Champions League round of 16 tie against Arsenal despite leading 2-0 from the first game in London.
Barcelona striker Zlatan Ibrahimovic has been ruled out for the visit of Arsenal in the Champions League next week after picking up a calf injury on Saturday, the club said in a statement.
Chelsea beat Portsmouth 2-0 while Arsenal's Champions League hopes for next season suffered a bodyblow with a 1-0 defeat at Blackburn Rovers.
Manchester United bolstered their squad with a flurry of transfer deadline day signings, Manchester City and Liverpool also splashed out while ambitious Brighton & Hove Albion sealed an audacious loan deal for Barcelona's Ansu Fati on Friday.
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The situation Cesc Fabregas finds himself in at Arsenal is akin to a 'kidnapping' and the English club should allow him to return to Barcelona, the mayor of his home town was quoted as saying on Friday.
Manchester United signed Chile forward Alexis Sanchez from Arsenal in a swap deal with midfielder Henrikh Mkhitaryan after a protracted transfer saga finally ended on Monday.
Arsenal manager Unai Emery was pleased with his team's first away clean sheet of the season.
Arsenal will face manager Arsene Wenger's former club Monaco with defending champions Real Madrid pitted against German club Schalke.
Bayern Munich and Atletico Madrid made it four away wins from the opening four Champions League last-16 first leg matches when they triumphed at Arsenal and AC Milan respectively on Wednesday.
Holders Manchester United soothed a painful old wound for Alex Ferguson by knocking Inter Milan out of the Champions League on Wednesday, as Barcelona mauled Olympique Lyon 5-2 in a thrilling return to form. Arsenal made it four English teams in the quarter-finals for the second successive year, their youngsters showing great composure to see them home 7-6 on penalties away to AS Roma.
The squad and Tite will gather on Nov. 14 at Juventus' training facilities in Turin, where Brazil will hold a five-day training camp before flying to Doha on Nov. 19.
Earlier this season Arsenal great Henry, who scored 175 Premier League goals for the club, said Sanchez had been Wenger's "best signing in the last six years".
Images of the Champpions League matches that were played on Tuesday.
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Raul, Figo, Zidane and Ronaldo got on the score sheet as Real Madrid crushed Real Betis 4-1.
Arsenal must balance a need for goals while resolutely guarding against Manchester United's marauding counter-attacks if they are to knock the holders out of the Champions League on Tuesday. Arsene Wenger's side need to inflict United's first defeat in 25 Champions League matches as the defending champions arrive at the Emirates Stadium looking to protect a 1-0 advantage in the semi-final tie.
'We would be stronger with him,' Ronaldinho said of the prospect of Thierry Henry joining him at Barcelona.