Having left it late to earn a 3-2 win in the first leg, City took a while to hit their stride at The Etihad on Tuesday but when they did Guardiola's team produced a magnificent attacking display that will ring alarm bells around Europe.
Raheem Sterling scored a second-half hat-trick as leaders Manchester City beat Watford 3-1 on Saturday while Liverpool kept the gap at one point by overcoming Burnley 4-2 on Sunday.
Philippe Coutinho's versatility makes him a great acquisition for Barcelona, coach Ernesto Valverde said on Sunday as the Brazilian made his first public appearance at the Nou Camp following his 142-million-pound ($192.57-million) move from Liverpool.
Barcelona crushed Slovakia's Puchov 8-0 at the Nou Camp to go through 9-1 on aggregate.\n\n
Liverpool did not reveal the transfer fee but Southampton announced it was "a new world-record for a defender" with English media reporting that it was a 75 million pounds ($100.49 million) deal.
Manager Gerard Houllier will hope his policy of continuity pays off after an unfulfilling 2002-03 season.
Liverpool rested Michael Owen for their 2-0 Champions League qualifying win over Graz AK on Tuesday, increasing speculation that the England striker may be set to leave.
Liverpool a dramatic 2-1 victory over Leicester City at Anfield, thus maintaining the league leaders' 100 per cent start
Liverpool needed two extra-time goals to beat NottsCounty 4-2 at Anfield on an eventful night for the Premier League clubs in the League Cup second round on Tuesday.
Champions Manchester United travel to Swansea City for their first Premier League match under new manager David Moyes, while Manuel Pellegrini's Manchester City are at home to Newcastle United on August 17.
England striker Michael Owen's refusal to commit himself to Anfield beyond 2005.
Liverpool manager Juergen Klopp is full of admiration for Leicester City's style of football which has propelled the Midlands club to the top of the Premier League.
Liverpool striker Michael Owen has made a pledge to his club that he has no intention of sitting out his contract and leaving on a free transfer at the end of next season.
Owen, 24, is out of contract at the end of next season and preliminary talks about a new deal have begun.
The Liverpool and England midfielder was penalised for his two-footed tackle on Everton's Gary Naysmith.
Liverpool belatedly kick-started their year and damaged Tottenham Hotspur's slender Premier League title hopes as Sadio Mane struck both goals in a 2-0 victory at Anfield.
Images from the English Premier League matches played on Wednesday.
Liverpool see Tuesday's Champions League game at holders Real Madrid as a chance to prove their doubters wrong and get their season back on track, said coach Brendan Rodgers and midfielder Jordan Henderson.
Manchester United continued their perfect start to the Premier League season by crushing Swansea City 4-0 with three late goals in four minutes.
Champions Manchester United's hopes of retaining their English Premier League title suffered another major setback on Saturday when they were beaten 1-0 at Old Trafford by a composed Newcastle United.
Football rallied round on Saturday to offer support to former England captain Rio Ferdinand following the death of his wife, Rebecca Ellison, from cancer.
Lucas ended a goal drought stretching back to 2010 and Divock Origi missed a late penalty as Liverpool beat fourth tier Plymouth Argyle 1-0 in an FA Cup third-round replay on Wednesday.
Adam Lallana and Jordan Henderson scored as Liverpool registered their first Premier League win since August with a 2-1 victory over West Bromwich Albion at Anfield on Saturday.
Former Newcastle United striker Faustino Asprilla is entering the world of business by designing and selling fruit-flavoured condoms in his native Colombia.
Liverpool's 1-0 defeat by Aston Villa on Saturday was more than an early season setback - it raised the question of whether they have the strength in depth to cope with the dual challenge ahead of them this term.
Liverpool and Manchester United's globe-trotting squads must shake off the effects of international duty for one of English football's most eagerly-anticipated clashes on Saturday.
Chelsea put a miserable week behind them to return to the Premier League summit with a 2-0 win over Fulham as the wheels came off Liverpool's bright start in a 1-0 home defeat to Southampton on Saturday.
Five talking-points from the Premier League weekend after Manchester City suffered a shock home loss to Crystal Palace, meaning that Liverpool stayed four points clear at the top following their win over Wolverhampton Wanderers.
Liverpool failed to muster a single shot on target in a Champions League game for the first time since a 1-0 defeat to Benfica in February 2006.
'It was shambolic ... so bad' 'United didn't need a new philosophy, they had one for 20-odd years that worked'
Liverpool boss Gerard Houllier said he is not interested in signing the Brazilian ace.
News of all that's transpired on and off the football field
Gabriel Jesus came off the bench to secure Manchester City a 1-0 English Premier League victory at Leicester City after yet another penalty miss by Pep Guardiola's side on Saturday. Chelsea's Olivier Giroud and Marcos Alonso returned to the starting lineup to stunning effect by grabbing a goal apiece in a crucial 2-1 home win over Tottenham Hotspur in the battle between the London rivals for fourth place.
Barcelona have been haunted by their recent failures in the Champions League and there are concerning signs for the Catalans as they prepare for Tuesday's last-16 first leg away to Olympique Lyonnais.
Leaders Manchester City kept up their unbeaten run with a 3-1 win over Bournemouth on Saturday. Manchester United salvaged a 2-2 draw at Southampton, who sacked manager Mark Hughes on Monday.
A summary of Sunday's Premier League matches
Ninety-six seats were left empty and draped with Liverpool scarves at the FA Cup semi-final at Wembley Stadium on Saturday as English soccer paused to remember the Hillsborough tragedy that took place 25 years ago this weekend.
Images from the EPL matches played on Sunday
Leicester City were give a Premier League reality check when the unlikely leaders lost 1-0 at Liverpool on Saturday after Manchester United slumped to a third consecutive league defeat to pile more pressure on manager Louis van Gaal.
Images from Sunday's Premier League matches.
