Liverpool move it quickly and it end up at the feet of Alexander Isak.

He pops it through the legs of the defender and takes a kick on the ankle but the referee decides there's not enough in it for a penalty.

Free-kick for Arsenal. Jobe Bellingham attempts to win the ball back, but he is too aggressive in his approach.

Penalties in pre-season...What do you think about it?

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Arsenal are passing it around the back nicely.

Dortmund are just sitting off the north London side. There's no need for them to come out of their shape.

New signing Victor Munoz is going through a lively warm-up.

I reckon it's not long until Liverpool fans get to see their new winger.

Former Atletico Madrid and Chelsea left-back Filipe Luis is out on the sideline shouting at his Monaco side.

He was appointed as Monaco boss in July.

10 minutes to go, plus added time.

If Arsenal score, and the game ends 3-3, then it will go to penalties.

The changes made by Arsenal...

ON: Martinelli, Jesus, Vieira, Ibrahim, O'Neill, Ogunnaike, Julienne.

OFF: White, Gyokeres, Tzolis, Dowman, Havertz, Lewis-Skelly, Mosquera.

A word for Ifeanyi Ndukwe. He looked brilliant in that first half and Liverpool fans will be gutted he's got to go out on loan next season because of work permit issues.

Looks one for the future for sure.

Christos Tzolis has been a livewire so far in this second half.

The former Club Brugge looks to be a fantastic signing.

He joined the Gunners in July this summer for £34m.

A couple of Liverpool changes as Alisson and Ifeanyi Ndukwe make way for Giorgi Mamardashvili and Wataru Endo.

Monaco make a change with Jordan Teze taking the place of Vanderson.

The corner is taken short and it is really well worked into the path of Christos Tzolis.

However, Tzolis is offside. You can never write off a goal from an Arsenal corner.

They seemed to have mastered the art of set-pieces last year.

We're back under way at Anfield.

Corner to Arsenal.

Let's see if there's some Nicolas Jover [set-piece coach] magic...

Marli Salmon plays a lovely ball out wide to Ben White, but Arsenal lose possession.

Dortmund break quickly and Salmon is there again to cancel out the attack.

Fine play from the young man.

Dortmund have dropped very deep.

Viktor Gyokeres does really well to find a pass into Kai Havertz, but Dortmund just do enough to clear the ball away.

Kai Havertz tries to get on the end of a cross, but it's just too high for the German.

It's all Arsenal.

Arsenal are working hard out of possession. They manage to win the ball back and try to counter.

Ethan Nwaneri just loses control of the ball on the edge of the box. This game is building nicely...

Christos Tzolis wins the penalty for Arsenal.

He is caught and the referee didn't hesitate. Viktor Gyokeres to take the penalty...