Brazil are pre-tournament favourites to win a record-extending sixth title.
Images from Sunday's action in the Premier League.
Luton pulled one back on the half-hour mark when Chelsea keeper Kepa Arrizabalaga failed to keep out Jordan Clark's low effort which squeezed between his hand and leg into the net.
AC Milan grabbed a 1-1 draw at Manchester United in the blockbuster Europa League last-16 first-leg at Old Trafford on Thursday.
As the Premier League resumes following the international break all eyes will be on Cristiano Ronaldo's homecoming party at Old Trafford on Saturday, with the Portuguese international set to resume his Manchester United career after 12 years away.
Ole Gunnar Solskjaer's side, who had won their last ten away games in the Premier League, stay third on 27 points, a point behind second-placed Leicester.
Arsenal's best chance to equalise came from a Granit Xhaka free kick which looked destined for the top corner until the Gunner's former keeper Emiliano Martinez at full stretch pushed it around the post with a fingertip save.
Images from the English Premier League matches played on Saturday.
Given the improvements at Chelsea and Arsenal, it will still be a significant achievement for United to secure a top four finish and in the Champions League, a decent run in the knockout stages would also be a sign of progress.
Manchester United completed their first home and away Premier League double over Manchester City since the Alex Ferguson era with a 2-0 victory at Old Trafford on Sunday.. Earlier, two goals in each half from a rampant Chelsea earned them a 4-0 victory over Carlo Ancelotti's Everton, cementing their place in the Premier League's top four.
Chelsea manager Frank Lampard was delighted with the discipline of his team, who ended United's 19-game unbeaten run.
Napoli went down 3-1 at home to RB Leipzig, Arsenal and AC Milan enjoyed comfortable away wins, and Borussia Dortmund's Michy Batshuayi scored twice to secure a 3-2 victory in Europa League last 32, first leg action
Should Manchester United win their next two games, the gap will be cut to four points and while only a collapse of astonishing proportions would deny Manchester City the title.
Roundup of the Champions League matches played on Wednesday night
Manchester United's miserable season continued with a 3-2 home defeat by Galatasaray.
Portugal captain Cristiano Ronaldo scored his 99th international goal as the defending champions edged past Luxembourg 2-0
Bruno Fernandes and Edinson Cavani scored twice each as Manchester United took a giant step towards the Europa League final with a 6-2 drubbing of AS Roma in their semi-final first leg at Old Trafford on Thursday.
Arsenal ended their seven match winless run in the Premier League with a surprise 3-1 London derby victory over Chelsea at the Emirates Stadium on Saturday while Manchester United were held to a 2-2 draw at Leicester City.
Images from the Premier League matches played on Saturday.
Images from Saturday's action in the English Premier League.
IMAGES from the English Premier League matches played on Saturday
Manchester United's Bruno Fernandes fired home a late penalty to rescue a point for the visitors in a lively 1-1 draw at Tottenham Hotspur in the Premier League on Friday.
After a tense encounter finished 1-1 following extra time, Villareal's Rulli stepped up after every on-field player scored their spot kicks and he comfortably beat Spaniard De Gea
Inter Milan midfielder Christian Eriksen scored his first goal for the club since last month's move from Tottenham Hotspur to set up a 2-0 win at Ludogorets Razgrad in their Europa League last 32, first leg on Thursday. Getafe pulled off a surprise 2-0 home win over last year's Champions League semi-finalists Ajax Amsterdam, while Manchester United were held 1-1 at Club Brugge in wet and windy conditions. Wolverhampton Wanderers' Diogo Jota scored a second successive hat-trick in the competition to lead his side to a 4-0 victory over Espanyol and Arsenal won 1-0 at Olympiakos Piraeus with a late Alexandre Lacazette goal.
Roberto Firmino scored twice as Liverpool boosted their hopes of Champions League football next season
Everton and Manchester United drew 1-1 at Goodison Park in the Premier League on Sunday in an enthralling game which ended with late VAR drama.
Tottenham Hotspur missed the chance to move up to provisional fourth place in the Premier League after relegation-threatened Newcastle United held them to a 2-2 draw with a late equaliser from substitute Joe Willock at St James' Park on Sunday. Images from EPL matches played on Sunday.
Images from Thursday's action in the Europa League Europa League - Round of 16 Second Leg - matches.
IMAGES from the Premier League matches played on Sunday.
Irish Prime Minister Michael Martin was among the first to tweet his reaction.
Centre forward Eder, who scored the winning goal in the Euro 2016 final against France, was among 10 players from that squad omitted from Santos's list. Other unlucky players included midfielders Andre Gomes and Renato Sanches, forward Nani and defender Eliseu.
Manchester United returned to winning ways in ruthlessly emphatic fashion
Brighton & Hove Albion scored three times in the second half to fight back from two goals down and beat Manchester City
Images from Sunday's action in the Premier League.
IMAGES from the English Premier League matches played on Sunday.
Manchester City took a major step towards retaining their Premier League title with a 1-0 win over second-placed Chelsea on Saturday, opening up a 13-point lead at the top of the table for Pep Guardiola's side.
The FIFA 2022 World Cup will kick-off in Qatar on Sunday, November 20. Here is a list of the 26-man squads playing in the quadrennial global football extravaganza.
Images from the English Premier League matches played on Saturday.
Leicester City reached the FA Cup final for the first time in more than 50 years
Napoli suffered their first defeat of the season on Sunday when they lost 1-0 at lowly Atalanta while Serie A leaders Juventus surged on with a 3-0 win at Empoli, helped by a Gonzalo Higuain brace.