Manchester City's Premier League title hopes were delivered a grievous blow on Sunday as Everton's inspired Romelu Lukaku and teenagers Tom Davies and Ademola Lookman made it another crushing afternoon for Pep Guardiola.
Sevilla topped the Primera Liga on Saturday with a 3-0 home win over Valencia, who had midfielder David Silva sent off after just 17 minutes.
Manchester City are brimming with optimism with coach Manuel Pellegrini 'absolutely sure' of winning the Premier League title.
Manchester City reached the League Cup final after recovering from a shaky start as Sergio Aguero's brilliant header sealed a 3-1 win over Everton in the semi-final second leg to clinch a 4-3 aggregate victory.
Whether that unusual arrangement had any influence on untypical performance from City, who lacked zip and inspiration as they struggled to break down the French side, is a matter of pure guesswork and Arteta wasn't in the mood to be drawn on it.
Manchester City set a new top-flight record of 15 consecutive wins as their seemingly unstoppable march towards the English Premier League title continued with a 4-0 romp at bottom club Swansea City.
Valencia earned a valuable 1-1 draw at Chelsea on Wednesday in a combative first leg of their Champions League quarter-final.
Sergio Aguero netted his 13th hat-trick for Manchester City as the champions made light of the absence of the injured Kevin De Bruyne to thrash Huddersfield Town 6-1 and move joint top of the Premier League.
Valencia beat leaders Barcelona 2-1 at the Mestalla to put themselves firmly in the Primera Liga title race.
Manchester City will be without David Silva, Raheem Sterling and captain Vincent Kompany for this weekend's visit to Chelsea, manager Manuel Pellegrini told reporters on Friday.
Louis van Gaal believes the club have become more boring under his successor Jose Mourinho, saying he would prefer to watch local rivals and Premier League leaders Manchester City in action.
Manchester City manager Manuel Pellegrini insists he will not change the way his team play despite suffering two defeats in a week and losing playmaker David Silva ahead of Manchester United's visit on Sunday.
Chelsea maintained their stranglehold on the Premier League by beating Sunderland 1-0 on Wednesday to register their 10th successive win and move six points clear at the top of the table.
Manchester City survived a stirring Leicester City fightback to claim a 2-1 win that lifted them above Liverpool into third in the Premier League on Saturday.
Manchester City to beat second-tier Sheffield Wednesday 1-0 and reach the FA Cup quarter-finals but Jose Mourinho's problems piled up as his Tottenham Hotspur side were bundled out in a penalty shootout by Norwich City.
Premier League-based trio Diego Costa, Juan Mata and Santi Cazorla were among a high-profile list of absentees when Spain coach Vicente Del Bosque named his provisional 25-man squad for Euro 2016 on Tuesday. Costa injured his hamstring against Liverpool in Chelsea's penultimate game of the season. Atletico Madrid striker Fernando Torres was also absent from the squad despite his improved form towards the end of the season, as were Arsenal midfielder Cazorla and Valencia forward Paco Alcacer, Spain's top scorer in their qualifying campaign.
Rui Patricio saved three penalties as Wolverhampton Wanderers defeated English Premier League champions Manchester City to claim the Premier League Asia Trophy 3-2 in a penalty shootout.
Fernando Hierro now in charge of the team, Spain's next game is against Group B leaders Iran on Wednesday.
League One Burton, managed by Nigel Clough, the son of former Nottingham Forest boss Brian, must endure another 90 minutes at their own ground on Jan. 23 before City formally book their place in the final.
World champions France had eight players, one less than former holders Spain, in international players' association FIFPro's 55-name shortlist for its World XI of 2018 award.
Arsenal right back Hector Bellerin will be in Spain's Euro 2016 squad, the country's football federation said on Tuesday. The 21-year-old Bellerin and the other 18 players named to face South Korea in a friendly in Wals-Siezenheim, Austria on Wednesday, have been guaranteed spots in the European Championship squad. Bellerin was included after Real Madrid right back Dani Carvajal sustained a leg muscle injury in Saturday's Champions League final victory over Atletico Madrid. The Real Madrid and Atletico players in the squad will be named later on Tuesday when Spain coach Vicente del Bosque announces his final list.
The Champions League has not been a distraction for Manchester City in the Premier League, manager Manuel Pellegrini said after his side's erratic performances continued in Tuesday's draw with struggling Newcastle United.
Spain coach Luis Enrique promised evolution rather than revolution when he took charge of the national side following their disastrous World Cup campaign this year when they were eliminated in the round of 16.
Before the game, a few protesters handed out fliers outside the stadium where Man City played local outfit Kitchee.
Here is the round-up of all the football action across Europe on the weekend
Manchester City striker Sergio Aguero and goalkeeper Joe Hart could return from injury in time for Saturday's Premier League game against Stoke City, manager Manuel Pellegrini has said.
IMAGES from the English Premier League match played between Everton and Manchester City on Wednesday
Chelsea is currently at the fourth place in the Premier League standings with 63 points from 37 matches.
European Champions Spain produced a dominant display to thrash South Korea 6-1 in Salzburg, Austria on Wednesday in their penultimate friendly before Euro 2016.
Images from Tuesday night's UEFA Champions League group stage matches.
Silva struck twice in the second half to further stretch the 2010 World Cup winners' lead after Barcelona's Jordi Alba had fired them into the lead in the sixth minute and Alvaro Morata had doubled their advantage midway through the first half.
News of all that's transpired on and off the football field
Runaway Premier League leaders Manchester City beat champions Chelsea 1-0 at the Etihad Stadium on Sunday to extend their lead to 18 points and leave the London side further adrift from the Champions League qualification spots.
Manchester City beat Dynamo Kiev 3-1 during their UEFA Champions League round of 16, first leg match in Kiev on Wednesday.
But such was Pep Guardiola's team's domination of the Premier League last season that reinforcements hardly seemed necessary and the solitary addition of Riyad Mahrez makes an already potent attack even more fearsome.
A virtuoso performance from Sergio Aguero earned Manchester City a 4-1 victory over Tottenham Hotspur in the Premier League on Saturday, the Argentine scoring all his side's goals in an incident-packed clash at The Etihad.
Manchester City must rebuild for title challenge: Guardiola
Photos from the English Premier League matches played on Saturday
Spain arrived at the World Cup convinced they were ready to rule world football again but Sunday's defeat to Russia in the last 16 has set the 2010 champions back a decade and brought an end to a glorious generation.
Liverpool finished 2016 second in the Premier League with a 1-0 victory over third-placed Manchester City on Saturday.