Stefan de Vrij looks to have taken a bang on the head.

The medical staff are quickly out to get an ice pack on it.

Got to be very careful with head injuries, but the Inter defender is going to carry on.

One of Bayern's only good moves so far. Serge Gnabry picks out Leroy Sane in the box and he flashes a shot wide when everyone is expecting a goal.

It is Trent Alexander-Arnold who hits the free-kick. He clears the wall too, but sends his effort curling past the near post.

Arturo Vidal penalised for fouling Mo Salah near the Inter box. Trent territory?

Inter wing-backs Ivan Perisic and Denzel Dumfries are certainly not shy in getting forward. It takes Ibrahima Konate's strength to see off a driving run from the former.

Pat Nevin
Former Scotland winger on BBC Radio 5 Live

The overhead kick by Sadio Mane was worth going for. There have been couple of times already when the high press by both sides has made both keepers look a little bit average.

Is it for me to say Bayern's defence just can't handle the speed and directness of this talented young Salzburg team?

Yes it is. That's exactly what's happening.

It's almost a second for Salzburg as Brenden Aaronson wriggles free in the box and hammers in a low shot which Sven Ulreich saves with his arm.

Mane goes for glory, and almost finds it.

Ibrahima Konate nods on a corner and the forward throws himself into a bicycle kick that sees hi connect but find the side-netting.

Inter's first corner is whipped in and beats everyone, including the diving Alisson, before sailing out harmlessly.

They're bouncing in the San Siro. Literally. It's like a stadium-wide fitness class.

Salzburg don't properly clear a corner and Kingsley Coman has a shot saved. The visitors are just starting to up the pressure.

Already signs that Arturo Vidal is winding the Liverpool players up. He is charged to the turf by Sadio Mane as the two teams await a free-kick into the Inter box that is easily cleared.

Big let-off for Liverpool!

Ivan Perisic is allowed to get down the left and send over a cross that Hakan Calhanoglu meets, hits and sends crashing against the face of the bar and away.

Really good game so far.

Thomas Muller heads over the bar. Bayern haven't got into any groove yet really.

Pat Nevin
Former Scotland winger on BBC Radio 5 Live

I can only describe that ball from the free-kick by Andy Robertson as perfection. Sadio Mane cannot believe he has not scored.

Massive chance!

Sadio Mane rises above everyone to meet a free-kick into the box but he can't direct it on target. He clears the bar by a yard.

Could so easily have scored, should certainly have forced a save.

Only one team has won a Champions League match versus AC Milan and Inter in a single season. That is Spurs who did it in 2010-11 (3-1 against Inter at White Hart Lane and 1-0 versus Milan at San Siro).

Liverpool gunning here to become the second.

An early blow for Salzburg as they lose Switzerland forward Noah Okafor, who already had a chance to score, to injury. Chukwubuike Adamu, also a youngster, is on.

Adamu is instantly involved but can't get the ball out of his feet in the box.