London sides Tottenham Hotspur and Arsenal made winning starts as did fellow Premier League club Leicester City.
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.
A summary of Sunday's action in the Premier League.
Indian tennis ace Rohan Bopanna and his Romanian partner Florin Mergea knocked out of the Monte Carlo Masters after suffering straight-sets defeat in the quarter-final clash of the men's doubles event on Friday.
Brighton & Hove Albion scored three times in the second half to fight back from two goals down and beat Manchester City
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
Chelsea, Manchester City and Manchester United enjoyed comfortable wins in the English Premier League on Saturday as fans returned to stadiums after an eight-month absence.
Brazil forward Neymar left training early on Tuesday after feeling pain in his right ankle and will spend the rest of the day undergoing physiotherapy, the Brazilian Football Confederation said.
The Reverend J Jon Bruno, Bishop of the Episcopal Diocese of Los Angeles, California, was awarded the Hindu American Foundation's annual Mahatma Gandhi Award for the Advancement of Religious Pluralism at the HAF's Sixth Capitol Hill reception in early October.
Brighton and Hove Albion's Tomer Hemed grabbed the only goal as they ended Newcastle United's three-match winning streak with a 1-0 victory on Sunday in a battle between two of this season's promoted sides.
IMAGES from the Premier League matches played on Sunday.
Images from Sunday's action in the Premier League.
India's Karun Chandhok will race for Hispania Racing Team (HRT) in Formula One this season, the new Spanish-based team said on Thursday.
Chelsea manager Frank Lampard was delighted with the discipline of his team, who ended United's 19-game unbeaten run.
Sania Mirza and Leander Paes were on course for a Australian Open showdown as they reached the mixed doubles semifinals with their respective partners, in Melbourne.
A clinical performance from Chennaiyin FC saw them thrash defending champions Atletico de Kolkata 3-0 in the first leg semi-final of the Indian Super League, in Pune on Saturday.
Two-time defending champions Spain's preparations for their Euro last 16 match with Italy were disrupted as 10 players were forced to take an anti-doping control by UEFA on Saturday.
Chapman was hospitalised on Sunday night in Bengaluru and passed away early Monday morning.
Laxmi Negi/Rediff.com picks the five best matches of the final round.
India's Leander Paes and his doubles partner Canada's Daniel Nestor entered the third round of the Wimbledon doubles after defeating the Russian-Chinese Taipei duo of Teymuraz Gabashvili and Yen-Hsun Lu 5-7, 7-6 (3), 7-6 (4), 7-5 on Saturday.
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.
Andrea Pirlo and Miralem Pjanic provided the moments of magic to inspire leading Serie A duo Juventus and AS Roma to battling victories on Sunday with the gap between the sides remaining at three points.
In the day's other fixtures, Croatian champions Dinamo Zagreb took a big step towards the next stage with a 2-0 win at Georgians Saburtalo and Copenhagen won at Welsh side The New Saints by the same score.
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.
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.
Brazilian football resumed after a three-month hiatus on Thursday night, with Flamengo beating Bangu 3-0 at an empty Maracana stadium in the first game of the restarted Rio de Janeiro state championship.
Chennaiyin FC produced a crushing performance to beat Pune City FC 3-1 as they pipped Atletico de Kolkata to the top spot in the points table of the Indian Super League on Wednesday.
"Members of the Christian tradition have often shown great disrespect for the Hindu faith. Too often in history, Christian clergy have treated Hindus as the subjects of our efforts at conversion, rather than as equally beloved children of God and equal partners in the moral, philosophical, and religious dialogue that we must engage in, if we are to serve the human race and respond to the call of the Divine in our time."
Aseem Chhabra watched some great films and some huge disappointments in 2021.
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.
Chennaiyin FC produced another superlative performance to overwhelm Delhi Dynamos by a whopping 4-0 margin and put themselves in contention for the play off in the second Hero Indian Super League football Championship, in Chennai, on Tuesday.
The top seeded pair beat the unseeded combination of Abigail Spears of the United States and Mexico's Santiago Gonzalez 6-1, 2-6, 11-9 in a thrilling mixed doubles final.
Cristiano Ronaldo said Real Madrid's late escape act against Sporting Lisbon should serve as a warning after the European champions staged a remarkable four-minute turnaround to open their Champions League defence with a 2-1 win on Wednesday.
The sky is literally the limit for the Drone Awards competition that has unveiled the stunning winning photos for 2019. From cross-country skiers that look like fish, voted Photo Of The Year, to human giants, this year's aerial art winning submissions demonstrate the diversity and artistry of the craft. The winning images will have their public display at the "Sky's the Limit" exhibition which will be held in Siena throughout November 2019, during the "Siena Awards" Photo Festival.
Leander Paes and Purav Raja were no match for Colombia's Juan Sebastian Cabal and Robert Farah in the pre-quarter-finals of the men's doubles at the Australian Open on Sunday. The unseeded Indians were beaten 1-6, 2-6 by their 11th seeded opponents in 69 minutes.
Several events were postponed or rescheduled, including Nordic combined, biathlon and Alpine skiing, and more than 60 tents were damaged by winds with a speed of seven metres per second as organisers warned of flying debris.
These amazing pics will leave you spellbound!
Brazil's male and female beach volleyball pairs enjoyed mixed results on Monday, with the men losing to Austria but the women crushing Argentina to book a place in the final 16.