On a crazy evening it looked as though Joe Willock's screamer had earned Arsenal a memorable victory, but Liverpool proved irrepressible as their barnstorming season continued.
Following Chelsea's tame draw against Manchester City, questions are being raised about the Jose Mourinho-managed team's game plan and attitude.
A round-up of Saturday's action in the Premier League.
Tottenham Hotspur climbed to third with a 3-1 win over Southampton while Chelsea hung on to fourth spot, above Arsenal on goal difference, despite a 2-1 defeat at Wolverhampton Wanderers.
Chelsea brought a whole new dimension to the Premier League title race when they handed Manchester City their first defeat of the season on Saturday to leave Mohamed Salah-inspired Liverpool as the new leaders.
Arsenal scored twice in the opening seven minutes and ended the match as a contest with a third in the 19th as they crushed Manchester United 3-0 to move above them into second place in the Premier League at the Emirates on Sunday.
Images from Sunday's Premier League matches.
IMAGES from the Champions League 2nd semi-final first leg match between Barcelona and Liverpool at Nou Camp on Wednesday
Arsenal stayed ahead of Manchester United in the race to qualify directly for next season's Champions League when they drew 1-1 at Old Trafford on Sunday while Manchester City made sure of their place in the group stage with a 4-2 win at Swansea City.
Images from the English Premier League matches played across England on Tuesday
Liverpool reached the Champions League semi-finals for the first time in 10 years as Mohamed Salah and Roberto Firmino struck decisive blows to secure a 2-1 win over Manchester City on Tuesday that completed a 5-1 aggregate victory.
Champions Manchester City galvanised their pursuit of Premier League leaders Chelsea on Sunday with an emphatic 3-0 victory over a Southampton side who have surprisingly come between the leading title protagonists.
Manchester United and Aston Villa paid a heavy price for having men sent off on in the Premier League on Sunday with United losing a tight derby to Man City and Villa surrendering a lead in defeat by Tottenham Hotspur.
Frank Lampard and Edin Dzeko scored twice as holders Manchester City sailed into the English League Cup fourth round with a crushing 7-0 win over Sheffield Wednesday and Chelsea beat Bolton Wanderers 2-1 on Wednesday.
Real Madrid moved into the semi-finals of the Champions League after their makeshift defence held on for 0-0 second-leg draw with Liverpool at Anfield on Wednesday to complete a 3-1 aggregate win.
Willian's late strike snatched a 1-0 home win for Chelsea over a stubborn Everton side to maintain lead.
Sergio Aguero struck twice as Manchester City came from behind to beat Burnley 2-1 at Turf Moor in the Premier League on Saturday.
Real Madrid face Liverpool in the Champions League final in Kiev. Below are five key tactical factors that could affect the outcome of Saturday's match.
Liverpool, inspired by two-goal Egyptian Mohamed Salah, took a big step towards the Champions League final with a 5-2 win over AS Roma in their semi-final, first leg at Anfield on Tuesday.
ManchesterCity reached the quarter-finals of the League Cup after they finally broke down a resilient Newcastle United to win 2-0 after extra time on Wednesday, while Tottenham Hotspur needed penalties to get past Hull City.
A goal by Sergio Aguero gave Manchester City a 1-0 victory against neighbours Manchester United, who played with 10 men for more than 50 minutes on Sunday.
A round-up of Wednesday's action in the UEFA Champions League.
Liverpool took over at the top of the Premier League table despite being held to a 0-0 draw against Manchester United in a scrappy match on Sunday.
Liverpool's Egyptian forward Mohamed Salah scored his 29th Premier League goal six minutes from time to secure a 2-1 win at Crystal Palace that took them up to provisional second spot in the table on Saturday.
The value of an in-form striker was underlined as Tottenham Hotspur, Liverpool and Athletic Bilbao needed goals from pivotal front men to grab vital wins that booked places in the Europa League last 32 on Thursday.
The following is a look back on key moments in the thrilling Premier League title race, won by Manchester City on Sunday:
A summary of Tuesday's Group stage matches in the UEFA Champions League.
Queens Park Rangers bowed out of the Premier League with a whimper after Manchester City's Sergio Aguero scored a hat-trick to lead his side to a crushing 6-0 victory over the London club on Sunday.
Images from the English Premier League matches played on Saturday
A summary of Wednesday's matches in the UEFA Champions League.
IMAGES from the English Premier League match played on Saturday
Manchester City's all-conquering season reached new peaks as Sergio Aguero became the club's all-time top scorer with a decisive goal in a thrilling 4-2 victory at Napoli that put them into the Champions League last 16 on Wednesday.
Manchester United and Chelsea secured places in the Champions League with wins on the final day of the Premier League season while Watford and Bournemouth were relegated along with bottom club Norwich City.
Images from the English Premier League matches played on Saturday
With Liverpool still to visit Chelsea, who trail them by nine points with two games in hand, Juergen Klopp's side may have to beat Brighton & Hove Albion on May 13 and rely on their superior goal difference to qualify for the Champions League, assuming they do not secure it by winning this year's trophy.
Bernardo Silva has made an encouraging start to the Premier League campaign and the Manchester City midfielder said that feeling more settled at his second season with the champions was a key factor in his performances.
New Liverpool boss Juergen Klopp made it three wins from his last three matches with a 1-0 success at Rubin Kazan in Russia that left them second in Group B, two points behind Swiss club Sion on Thursday.
Chelsea icon Frank Lampard scored for Manchester City to end his old club's perfect start to the Premier League season while Leicester City came from 3-1 down to beat Manchester United 5-3 on a remarkable day in the Premier League on Sunday.
Liverpool had to be satisfied with a 1-1 Premier League draw at Arsenal on Saturday as their usually prolific attacking trio were well shackled by their improving hosts.
A summary of Saturday's matches in the English Premier League.