AC Milan have their first shot on target. Ricardo Rodriguez crosses to Suso, who takes a touch, lets it bounce and then shoots straight at Samir Handanovic from 16 yards.

Inter midfielder Borja Valero's acrobatic volley is well over the bar after Matias Vecino's attempted pass was deflected and looped up into the air.

Patrick Cutrone plays a cross from the left which is miles too high for anyone in the area to reach.

Inter's first player booked as Matteo Politano brings down Giacomo Bonaventura on the halfway line as Milan launched a break.

Patrick Cutrone scored the only goal in extra time as AC Milan knocked Inter out of the Coppa Italia back in December.

The AC Milan manager must be reading this live page from the bench. Patrick Cutrone is on for Hakan Calhanoglu up front.

AC Milan boss Gennaro Gattuso is yet to make a change. But he does have a good option on the bench - Patrick Cutrone is averaging a goal every 33 minutes this season. The 20-year-old has scored three goals in six substitute appearances.

Inter make their second change as Keita Balde, on loan from Monaco, replaces Ivan Perisic, who is hobbling, on the left wing.

The corner is half cleared and Inter midfielder Marcelo Brozovic volleys wide from 25 yards. That's 25 shots between the teams now - but only two on target, both from Inter.

Inter free-kick, headed out by Gonzalo Higuain but only as far as Ivan Perisic, whose 20-yard shot is deflected out for a corner.

Milan midfielder Giacomo Bonaventura, known as Jack, runs at Inter's defence but then aims his shot right at a blue and black jersey.

Inter are having the better chances and Matias Vecino heads over from about six yards out. We're bound to get a goal at some stage surely?

It's 4-0 on yellow cards as Milan forward Suso pulls back Kwadwo Asamoah and gets booked.

Almost an own goal for the ages as Milan keeper Gianluigi Donnarumma passes it to Lucas Biglia, who plays the ball back towards the centre of his goal - but Donnarumma is standing over by his post and has to rush across to clear before the ball crosses the line.

Terrible volley by Inter midfielder Matteo Politano as he lashes one wide of the far post.

AC Milan striker Gonzalo Higuain snatches slightly at a shot in the area and it bounces back to Inter keeper Samir Handanovic, who I've only found out is 34. Didn't realise he was that old.

A bit of a lull in this game now as Borja Valero's cross just drops into the hands of AC Milan's keeper.

Mauro Icardi has a shot blocked and then Borja Valero volleys the rebound hopelessly wide.

This is a bit like basketball at the moment - but both teams are losing the ball when they get into good positions.

A waste by Suso. Milan counter from Sime Vrsaljko's corner at speed. Suso does well initially, waits for another team-mate to come up in support and then is tackled by Borja Valero.

An open second half as Ivan Perisic has a shot blocked for an Inter corner.