This one is a foul. Ruben Dias into the back of Eddie Nketiah.

It's very stop-start.

More anger. Martin Odegaard thinks he has been fouled by Bernardo Silva. The ref disagrees.

This isn't going to help the general anger levels in the ground.

Mikel Arteta stops Kevin de Bruyne gathering the ball for a quick throw on the touchline and gets a shove from the Belgian midfielder.

The Arsenal boss is at fault. Sometimes he's a bit too busy for his own good.

Image source, Reuters

City are pushing Arsenal back, pinning them into their own half at the start of this half.

Now Takehiro Tomiyasu gets a needless booking for trying to steal yards with a throw-in.

We're heading towards a red card that doesn't need to happen here.

David James
Former Man City goalkeeper on BBC Radio Manchester

Arsenal can afford to lose the least, it has been City's mistakes that have given them the opportunities and hopefully Pep's half-time team talk has been positive.

City look to burst out of the traps as Erling Haaland drives forward. He finds Kevin de Bruyne in the Arsenal half but the midfielder can't find him back.

No changes from either side. We go again.

Arsenal top the table as it stands. Will they stay there?

Bukayo Saka now has 25 Premier League goals, all for Arsenal. He has now netted as many English top-flight goals for the Gunners as Marc Overmars and Santi Cazorla.

At 21 years and 163 days old, he is the youngest player to score 25 league goals for the Gunners, breaking the record held by Cesc Fabregas (22y-237d).

Chris Sutton
Former Premier League striker on BBC Radio 5 Live

A booking would've been harsh for that [Ederson challenge], he has made a genuine attempt to block the shot or get to the ball in front of Eddie Nketiah - he didn't and it was a mistimed challenge.

I don't think it was a yellow card in any way.

Beppe: Yet again, more inconsistency from referees. That type of collision occurs in every single game and I can't ever recall seeing a penalty being given for it. The fact no Arsenal player claimed for it and everyone was confused speaks volumes.

Rob Brown: What's the goalie meant to do then? Evaporate? Of course there's going to be contact. Ridiculously hilarious.

Matthew Upson
Former England defender on BBC Radio 5 Live

Arsenal deserved to get back in the game. It's been a good first half, lots of different movements and patterns as you'd expect for these two very tactical managers.

Perfectly set for a really good second half.

The game started slowly, but then Arsenal gifted City the lead and things started to get a bit fractious and furious.

The Arsenal penalty debate will rage on, but the Gunners are level in a game they have had the lion's share of so far.

Well, that was eventful!

Off the bar!

Arsenal survive a late scare from a City free-kick. It is whipped in and flicked on before Ruben Dias dives to send a header towards the target. It takes a touch off Nathan Ake and smacks the woodwork before Aaron Ramsdale punches the looping ball over.

Image source, Getty Images

Kevin de Bruyne has the chance to pick out Erling Haaland in the box with a cross from the left but as the Norwegian darts to the near post, the cross floats to the back and out of play.

Phil McNulty
BBC Sport chief football writer at Emirates Stadium

Arsenal fully deserve that. Heads could have dropped because of the manner in which they conceded that opener but they have remained positive and retained their self-belief.

Great noise inside Emirates Stadium.

Now Bukayo Saka is taken down on the right by Bernardo Silva and he gets carded. City are totting them up.