Derby joy for Arsenal, perfect ten for Guardiola's City Weekend round-up: Arsenal made short work of Chelsea, Josep Guardiola posted his tenth victory in as many games at Manchester City and Bayern München won again under Carlo Ancelotti.
Magiera succeeds Hasi as Legia Warszawa coach Struggling in the Ekstraklasa and beaten 6-0 on matchday one, Legia Warszawa have turned to their former midfielder Jacek Magiera to kick-start their season, handing him a two-year deal.
Ludogorets' 'little bit of Brazil in Razgrad' Ludogorets forwards Jonathan Cafú and Wanderson talk to UEFA.com about their slice of Brazil in Razgrad – and coming up against countrymen such as Thiago Silva when Paris come to town.
UEFA.com's weekly wonderkid: Adrian Šemper Described as a "big prospect" and a potential "world-class goalkeeper", Adrian Šemper has established himself as Dinamo Zagreb's No1 this season – at the tender age of 18.
Milik moving forward with Napoli Arkadiusz Milik's eye-catching start to life at Napoli suggests he is not feeling the burden of replacing Gonzalo Higuaín – UEFA.com speaks to the most expensive Polish player in history.
Kasper Schmeichel on Leicester and the Champions League Kasper Schmeichel helped Leicester City to their improbable English title triumph last season; the goalkeeper discusses the Foxes' UEFA Champions League debut, Claudio Ranieri and more.
Manchester City and Bayern preserve perfect records Manchester City and Bayern are the last teams standing among the UEFA Champions League hopefuls with a 100% record in 2016/17, though Basel and København also take credit.
How did Barcelona do without Messi last season? The last time Barcelona were without talisman Lionel Messi for an extended period was September to November last year – how did they get on and who scored the goals in his absence?
Longest league winning runs: Madrid up to 16th Real Madrid's run of 16 successive Liga victories ended on Wednesday, leaving them tied for 15th in the list of Europe's longest ever domestic winning streaks.
Barcelona v Atlético Madrid: five things we learned Barcelona and Atlético Madrid drew 1-1 on Wednesday, with Lionel Messi picking up an injury. Joe Walker discusses the biggest talking points in the biggest game of the Liga season to date.
Villarreal halt Madrid run, Atlético draw at Barcelona Villarreal prevented Real Madrid from breaking the Liga record for consecutive wins on a busy night that saw Arjen Robben score on his return and Atlético draw with Barcelona.
Atlético and Bayern renew rivalry Atlético Madrid and Bayern München meet again in their second Group D game just five months after Atleti overcame the German giants on away goals in the semi-finals.
History hints at difficult night for Madrid in Dortmund Borussia Dortmund will look to maintain their unbeaten home record against Real Madrid when they host the reigning European champions on matchday two.
Ter Stegen heads home as Gladbach host Barça Barcelona goalkeeper Marc-André ter Stegen returns to his home city as Luis Enrique's five-time European champions visit Borussia Mönchengladbach on matchday two.
History with Monaco as they host Leverkusen Monaco have never lost to Bayer Leverkusen in four previous matches, and the Ligue 1 side will aim to keep it that way when the Group E rivals meet at the Stade Louis II.
CSKA Moskva awaits Spurs side looking to bounce back Tottenham Hotspur will look to recover from their false start in Group E when they visit a CSKA Moskva side with more cause for optimism after matchday one.
Rostov seek another Dutch scalp as PSV visit After shocking Ajax in the UEFA Champions League play-offs, Rostov face another opponent from the Eredivisie when they host PSV Eindhoven on matchday two.
Celtic seek better against Guardiola's City Celtic will be trying to put behind them a sobering 7-0 matchday one reverse when they host Josep Guardiola's Manchester City in their second Group C fixture.
Leicester welcome Porto for first night Leicester will aim to build on their matchday one win when they host their first home game in Europe's elite club competition against a Porto side with a poor record in England.
Dortmund streak goes on as Paris win Dortmund made it 17 goals in three games on a night when Paris returned to the Ligue 1 summit, Sevilla had derby delight and Arsenal and Leicester experienced mixed cup fortunes.
Beşiktaş eye another boost, Dynamo out to improve After obtaining a creditable draw on matchday one, Beşiktaş will be confident that they can create more problems for Dynamo Kyiv who started the campaign with a home defeat.
Sporting and Legia both looking for lift-off After contrasting, if both ultimately disappointing, opening nights in Group F, Sporting CP and Legia Warszawa try again for their first points when they meet in Lisbon.
Napoli seek second win at Benfica's expense Napoli were the only Group B winners on matchday one and will be seeking to further strengthen their position in the section when they take on Benfica at home.
Club Brugge look for boost at København Club Brugge go in search of a restorative result in a country that has proved a happy hunting ground for them of late as they visit Danish champions København.
Guerreiro reflects on 'special night' with Dortmund UEFA EURO 2016 winner Raphaël Guerreiro got a goal and an assist on his first Borussia Dortmund start – and believes all six that they scored at Legia Warszawa will be vital in the group.
Arsenal and Basel both have records to protect Arsenal have won all four previous encounters with Swiss opponents while Basel have won four of their last five matches against Premier League sides in this competition.
Three points the goal for Ludogorets and Paris Ludogorets Razgrad and Paris Saint-Germain both led on matchday one before being pegged back to 1-1; neither will want to make the same mistake in their first ever encounter.
Dinamo and Juventus both chasing first win Juventus kept up their record of never losing on matchday one and will now be looking to secure a first victory in Group H when they visit Dinamo Zagreb, who started with a defeat.
Lyon visit offers Sevilla the chance to rally Sevilla have lost four of their five fixtures against French sides and will be looking for improvement when they play host to Group H's early leaders Lyon on matchday two.
Madrid great Makélélé on Pélé, Zidane and Ronaldo Real Madrid hero Claude Makélélé thinks Zinédine Zidane and Ronaldo were great but Mazinho and Valdo may have been greater; the former midfielder took part in a Twitter Q&A with @ChampionsLeague.
Big wins for Barcelona, Dortmund, Paris and City Weekend round-up: Paris and Dortmund won by six, Atlético won by five, while Barcelona and Man. City had four-goal margins of victory as the group stage contenders tore into domestic opponents.
Five reasons for Madrid's record Liga run Real Madrid have secured a Liga record-equalling 16th consecutive win after making Espanyol their latest victims. UEFA.com's Richard Martin shines a light on their recent success.
The best ever coaches: Sir Alex Ferguson Possessing a determination and will to win like no other, Sir Alex Ferguson tore up the old order in Scotland before steering Manchester United to their peak.
What we noticed from the first group games We pick out some talking points from the opening games after Messi and Ronaldo did their usual business, Neymar and Dortmund made history and Leicester started tolerably well.
Kyiv to host 2018 Champions League final Kyiv's NSK Olimpiyskyi has been selected to host the 2018 UEFA Champions League final, the first European Cup decider to be held in Ukraine.
City hat-trick not enough for hungry Agüero Sergio Agüero got his second UEFA Champions League hat-trick of the season but told UEFA.com: "The first half perhaps I wasn't so happy – I lost a lot of balls but the second half was a bit better."
Monaco's Wembley win goes according to plan Bernardo Silva's brilliant solo goal started Monaco on their way to a 2-1 defeat of Tottenham Hotspur at Wembley and he told UEFA.com it was all about Leonardo Jardim's game plan.
Podcast: 50 goals for a first course We hear from İlkay Gündoğan, Claudio Ranieri and Andrés Iniesta in the official podcast as our panel review a thrilling opening week in which 50 goals were scored.
Cristiano Ronaldo on the pain of victory over boyhood team Most would be ecstatic after inspiring a recovery that snatched victory from the jaws of defeat, but Cristiano Ronaldo was left with mixed emotions on Wednesday.
Dortmund six-shooters wreck Legia's comeback Legia Warszawa's return to the group stage after 21 years away was spoiled by Borussia Dortmund, who scored three early goals on their way to a 6-0 Group F victory.
Juventus and Sevilla draw a blank An absorbing contest between Juventus and Sevilla featured plenty of high-quality football but no goals, Gonzalo Higuaín's header off the crossbar the closest either side came.
Ronaldo and Morata condemn Sporting to late defeat Goals at the death from Cristiano Ronaldo, against his first club, and Álvaro Morata turned what was set to be a home loss against Sporting CP into a 2-1 Real Madrid victory.
Agüero hits hat-trick as City swat aside Mönchengladbach Sergio Agüero struck his second UEFA Champions League hat-trick in as many matches as Manchester City overpowered Borussia Mönchengladbach 4-0 in Group C.
Mahrez double helps Leicester see off Club Brugge Riyad Mahrez scored twice as Premier League champions Leicester City opened their maiden UEFA Champions League campaign with a convincing victory in Belgium.
Lyon off and running at Dinamo's expense Corentin Tolisso's towering first-half header was added to by Jordan Ferrri and Maxwel Cornet as Lyon began impressively with a 3-0 victory at home to Dinamo Zagreb.
Monaco spoil Wembley party with Tottenham win The vast majority of the 85,011 crowd at Wembley were left disappointed as goals from Bernardo Silva and Thomas Lemar helped Monaco to a 2-1 Group E win against Tottenham.
CSKA bounce back to draw at Leverkusen Bayer Leverkusen raced into a two-goal lead but strikes from Alan Dzagoev and Roman Eremenko in the space of three first-half minutes earned CSKA Moskva a share of the spoils.
Ten-man København hold on to make point at Porto The Danish side survived a late onslaught after Ján Greguš's red card midway through the second half as Andreas Cornelius's header earned them a share of the Group G spoils.
Real Madrid leave it late, Leicester and Dortmund cruise Real Madrid struck twice at the death to defeat Sporting CP, Borussia Dortmund registered their biggest European away win and Leicester City were impressive victors in Bruges.
Iborra shares Sevilla's Champions League dream Vicente Iborra wants to "dream about something special" because, after three UEFA Europa League-winning seasons, Sevilla are going for UEFA Champions League glory.
Beşiktaş grateful for their 'young Rivaldo' Andreas Beck and Atiba Hutchinson gave full credit to "young Rivaldo" Talisca after his late goal earned Beşiktaş a 1-1 draw against the Brazilian's parent club, Benfica.
Iniesta hails Barcelona hot shots after seven-goal salvo Lionel Messi, Luis Suárez and Neymar are "the best in the world in their position" according to Andrés Iniesta, who briefly eclipsed the 'MSN' with a wonder goal of his own against Celtic.
Glowing report for Bayern's Kimmich Joshua Kimmich scored his first UEFA Champions League goals in Bayern's 5-0 win against Rostov, with Thomas Müller not the only one to be awed by the 21-year-old's attacking prowess.
Ospina keen to seize chance after Arsenal heroics "He showed what he's about tonight," said Arsène Wenger after David Ospina banished some painful UEFA Champions League memories by helping Arsenal snatch a point in Paris.
Legia players on Champions League dream Legia Warszawa end a 21-year group-stage absence tonight against Borussia Dortmund and players Nemanja Nikolić, Michał Kucharczyk and Steeven Langil tell us what it means.
Possible line-ups and team news for Wednesday Who is in, who is out and who is a doubt? Need to ring the Fantasy changes? We run through the predicted lineups, suspensions and injury news ahead of Wednesday's fixtures.
Podcast: Another fine Messi for Barcelona Our panel discuss a high-scoring night starring, inevitably, hat-trick man Lionel Messi in the UEFA Champions League podcast as the competition began in fine fashion.
Watch Barcelona score seven and Bayern hit five Lionel Messi got three of Barcelona's seven goals and Bayern München also managed five on an exciting opening night with an average of more than three a game. Watch Tuesday's goals now.
Manchester City v Mönchengladbach set for Wednesday Manchester City's Group C opener against Mönchengladbach, postponed due to adverse weather conditions, will now take place on Wednesday at 20:45CEST (19:45 local time).
Barcelona and Bayern begin in style Lionel Messi scored a hat-trick as Barcelona hit seven and Bayern München also managed five as the group stage began with away wins for Atlético Madrid and Napoli while Arsenal held Paris Saint-Germain.
