Manchester United pull off one of the greatest comebacks in Champions League history.
Liverpool raised the bar so high and enjoyed such a huge winning margin in claiming the English Premier League title last season it would be churlish to doubt their credentials for a repeat showing.
Reigning champions Manchester City took the lead after 24 seconds but suffered a shock 2-1 defeat at Newcastle United.
Arsenal coach Arteta has said that Granit Xhaka will stay at the London club while United have new headaches with injuries to Paul Pogba and Scott McTominay.
Images from EPL matches played on Wednesday
Images from Thursday's action in the Europa League Europa League - Round of 16 Second Leg - matches.
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.
Manchester United returned to winning ways in ruthlessly emphatic fashion
Manchester City beat bottom club Sheffield United 1-0 to move three points clear of Manchester United who were held to a goalless draw at Arsenal in the Premier League on Saturday.
Such is the level of consistency of Manchester City (nine straight wins) and Liverpool (five straight victories), that it can be easy to lose sight of just how good this title race is.
IMAGES from the Premier League matches played on Sunday.
Images from Sunday's action in the Premier League.
News of all that transpired on and off the football field.
A preview of the line-up action in the English Premier League
As Manchester City fans left Goodison Park after a 2-0 victory over Everton on Wednesday that sent their team back to the top of the Premier League, they aimed their chants across adjacent Stanley Park to title rivals Liverpool.
IMAGES from the EPL matches played on Saturday.
Manchester City lost 1-0 to Manchester United on Wednesday but hung on to reach the League Cup final 3-2 on aggregate and will face Aston Villa at Wembley. Nemanja Matic's 35th-minute strike gave United victory at the Etihad Stadium but the midfielder was later sent off and it was not enough to overturn the 3-1 deficit from the semi-final first leg at Old Trafford.
City are looking to retain the title they won in record-breaking fashion last year and secure their fourth Premier League crown in eight years.
A preview of the line-up action in the English Premier League.
Jota's header earned the three points but it was a struggle in the rain for Juergen Klopp's side who looked uneasy at the back without the injured Virgil van Dijk.
United looked more solid after the introduction of midfielder Nemanja Matic at the break and got a foothold in the tie through a 70th-minute goal from Marcus Rashford.
City were given a stern test on a wet and windy night at a noisy Kassam Stadium but two goals from Raheem Sterling eventually saw them through.
Images from the English Premier League matches played on Saturday.
Marcus Rashford scored twice as Manchester United extended their 100 percent record on the road, coming from behind again to win 3-2 at the English Premier League's bottom club Sheffield United on Thursday.
Manchester United and Tottenham Hotspur built hefty leads with emphatic away wins in their Europa League last 32 first-leg matches but AC Milan were held to a 2-2 draw at Red Star Belgrade as the competition resumed on Thursday.
Champions Liverpool were ripped apart 7-2 at Aston Villa and Manchester United were humiliated 6-1 at home by Tottenham Hotspur on Sunday in one of the most astonishing days of Premier League results.
Here are five talking points from the final weekend of the Premier League season:
Whatever happens in the title battle between Manchester City and Liverpool, which will go down to the final day of the season
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.
Klopp fined by FA for referee comments after West Ham draw
A last-minute own goal gave Liverpool a 2-1 win over Tottenham Hotspur to keep them top of the Premier League but Manchester City stayed two points behind having won at Fulham. Huddersfield Town were relegated after their defeat by Crystal Palace.
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.
Manchester United moved three points clear at the top of the Premier League after a Paul Pogba goal gave them a hard-fought 1-0 win over Burnley at a freezing Turf Moor on Tuesday.
News of all that's transpired on and off the football field
For the first time in 10 years, four English clubs have reached the quarter-finals of the Champions League
English Premier League leaders Liverpool will need to maintain their excellent recent record against Everton in Sunday's Merseyside derby if they are to hold their advantage over second-placed Manchester City.
Images from Saturday's matches in the Premier League.
Liam Delap, the son of former Stoke City defender Rory, scored the opener for Pep Guardiola's side in the 2-1 win at the Etihad Stadium
A rejuvenated Manchester United claimed a sixth win from six matches since former striker Ole Gunnar Solskjaer stepped in following the sacking of Jose Mourinho.
Holders Manchester City began their assault on the FA Cup with a 4-1 victory over fourth-tier Port Vale but Manchester United and Wolverhampton Wanderers face an unwanted replay after drawing 0-0 at Molineux on Saturday. Goals from Oleksandr Zinchenko, Sergio Aguero, Taylor Harwood-Bellis and Phil Foden made it a routine day for City, although Tom Pope had equalised for a Vale side sitting 74 places lower in the standings.