All the noise at Old Trafford is coming from the away end.

Norwich fans are singing: "We've Scored a Goal".

Jan Bednarek is currently the Tottenham fans' best mate. His goal late in this half is the difference. Arsenal with it all to do to try and battle their way to a much-needed win.

Brentford lead and are good for it. But Watford have shown a few glimpses. Still something in this for them.

Norwich might be behind but they are finishing the half strongly. Teemu Pukki has just fired narrowly over after United failed to deal with a corner.

Ooof, you lucky boy Kristoffer Ajer.

The Bees defender is off balance and totally unprepared for a Watford corner to drop his way. But that is exactly what happens, forcing him to stick out a boot and send the ball spinning a yard past his own post.

Simon Stone
BBC Sport at Old Trafford

Manchester United are battling to get into the top four. Cristiano Ronaldo has just moved into one.

He is now up to 14 Premier League goals for the season, which takes him fourth in the Golden Boot race, one behind Diogo Jota.

It is only last month he scored a hat-trick against Spurs.

Msikkle: The team looks so different with Jesse lingard playing.

Little bit of attacking pressure from the Saints now.

Kyle Walker-Peters darts in round the back of the Arsenal defence but his cross from the right loops up off an Arsenal boot and safely into the hands of Aaron Ramsdale.

Cristiano Ronaldo is 17 years and 81 days older than 19-year-old Anthony Elanga, who assisted his first goal.

It's the most a Manchester United goalscorer has been older than the player who assisted him in their Premier League history.

Jan Bednarek thinks he should have a penalty after tumbling in the box following what is certain is a shove in the back.

VAR checks it and recommends the game carry on with no spot-kick.

Norwich have had their moments - none more so than when Teemu Pukki burst through with only the keeper to beat when it was 0-0.

But Cristiano Ronaldo is in the mood. He's just attempted a spectacular overhead kick.

He's not looking for a simple tap-in for the hat-trick.

Image source, Getty Images

Watford having to dig deep here.

A corner drops at the back post and is poked back to Yoane Wissa, who sees his shot blocked.

More home cheers as Cedric Soares scoops this free-kick over the bar.

Does he think he's still defending for Southampton?

They are a tricky bunch these Arsenal lads.

Nuno Tavares turns Yan Valery and is taken out by the Saints defender. Another free-kick near the home box...

Norwich simply cannot defend. It's only a matter of time before their quick-fire return to the Championship is confirmed.

A foot race between Bukayo Saka and Lyano? It is no contest. The Arsenal man is away and only stopped by the Saints defender dragging him down.

Former Saint Cedric Soares draws huge cheers by duffing the free-kick out for a goal-kick.

Brentford looking far more likely to score a second than Watford equalise. Christian Eriksen fires an effort from the edge of the box on target but Ben Foster is right behind it.