Tottenham held to goalless draw at Brentford in day's late game
Result: Man City 5-1 Watford - Jesus (4) and Rodri; Kamara for visitors
Man City go four points clear at top
Result: Norwich 0-3 Newcastle - Joelinton (2) & Guimaraes
Result: Leicester 0-0 Aston Villa
Result: Arsenal 3-1 Man Utd - Gunners go fourth, six points clear of opponents
Tavares, Saka and Xhaka with Arsenal goals, Ronaldo scores for Man Utd
Arsenal 2-1 Man Utd
Mark Schwarzer
Former Middlesbrough & Fulham keeper on BBC Radio 5 Live
There has been a lot of frustration from both sides about bad passes, poor ball retention. Man Utd are on the up, Arsenal are under pressure.
Arsenal 2-1 Man Utd
Gabriel and Scott McTominay get involved in a bit of a wrestling match on the ground. Was it just two players trying to untangle or something more? I mean, it's hardly a scene from John Wick.
Soon after Granit Xhaka goes into the book for dissent, followed soon after by Nuno Tavares for a foul.
Image source, ReutersArsenal 2-1 Man Utd
Phil McNulty
BBC Sport chief football writer at Emirates Stadium
Manchester United, defensive calamities aside, have played very well. Arsenal are reallty hanging on here and Emirates Stadium is right on edge.
Arsenal 2-1 Man Utd
There's only one side that look like scoring here and it is not Arsenal.
Arsenal 2-1 Man Utd
Another penalty?]
Anthony Elanga goes down again claiming he's been fouled. Nothing doing according to the officials.
Arsenal 2-1 Man Utd
Emile Smith Rowe off, Gabriel Martinelli on. Smith Rowe has been pretty anonymous.
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These stuttering, stalling run-ups for penalties are ridiculous. What's wrong with just taking a proper run up and getting the ball in the net?
Dave, Dunblane
Image source, ReutersArsenal 2-1 Man Utd
They've hit the woodwork again!
Cristiano Ronaldo sets up Diogo Dalot and his effort hammers against the upright. Aaron Ramsdale may even have got a touch to send it there.
Tell you what, Manchester United are getting towards 'how did we lose this?' territory wit the chances they've had.
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Cristiano Ronaldo is from another planet. After the unimaginable week he has had recently, to come back into this United side and not only score on his return (and join the 100 club in the process) but arguably be the best player in a United shirt speaks to his dedication to the sport. We won't see another like him for a long time.
Matt, London
Image source, Reuters
Arsenal 2-1 Man Utd
Is Ben White's right boot playing him on?
No. Oof, that was close.
The Arsenal fans cheer, but more out of relief than anything.
Arsenal 2-1 Man Utd
Cristiano Ronaldo hooks a volley in, but he is offside from Bruno Fernandes' flicked header to set him up.
Is he off? VAR will dig into it...
Image source, ReutersArsenal 2-1 Man Utd
Save!
United keep on coming, though. Anthony Elanga's low angled drive is tipped wide.
The corner is headed away and Alex Telles' shot from range is blocked.
Arsenal 2-1 Man Utd
Well, Man Utd are not getting a better chance than that to give their season a jolt back into life at this late stage.
Arsenal 2-1 Man Utd
BRUNO MISSES IT!
Fernandes stutters and stammers in his run up, he hops and hits the ball... against the base of the post and wide.
A huge moment in the game. And the race for the top four.
Image source, ReutersArsenal 2-1 Man Utd
Now United have been given one!
Nuno Tavares. Why? He sticks his arm out way above his head making it clear for Nemanja Matic's header from the corner to hit.
Huge moment in this game.
Image source, ReutersArsenal 2-1 Man Utd
Groans around the ground as Cedric is adjudged to have fouled Jadon Sancho. It allows United to attack from the free-kick and win a corner.
Arsenal 2-1 Man Utd
Arsenal having a little moment.
Bukayo Saka slips initially after controlling the ball 25 yards from goal but is able to get up to hit a shot that flies over.
Arsenal 2-1 Man Utd
Chance!
It's Nuno Tavares again, who appears to have the taste for these goal things now.
He is found on the left in space, cuts inside to create a better angle but then fires his effort across goal and wide.
Should have at least hit the target. It could well have been a knockout blow.
Arsenal 2-1 Man Utd
Arsenal's defence continues to have a mistake in it at unfortunate times. A misplaced pass pout invites United forward but Jadon Sancho is crowded out on the left.
Image source, ReutersArsenal 2-1 Man Utd
More calm and measured start to this half. Arsenal passing the ball around patiently.