Vinicius Junior pops up on the right this time to try and get Real going.

He plays a low ball in field to Karim Benzema, but his low shot from range is easily saved.

Olivier Giroud is back on but doesn't look the most comfortable.

Kepa tested again.

Rodrygo does really well to latch on to a ball into the box from Karim Benzema. He carries it a little wide, making the shot tougher and when it does come, the Chelsea keeper has the goal covered to block.

Olivier Giroud is shaking his head. Milan are getting some subs ready just in case.

A better little period of play from Chelsea, who keep hold of possession, teasing possible inroads into the Real defence. The Blues can't maintain it, though.

Napoli defender Kim Min-jae catches Olivier Giroud and the Milan striker is down in pain holding his ankle. The physios are on.

Image source, Getty Images

Rafael Leao has come to life now, which is great news for Milan. Napoli keeper Alex Meret misplaces a clearance to the Portuguese, whose cross is just beyond Brahim Diaz.

Chelsea are struggling to keep hold of the ball for any concerted period of time. Real are turning the screw.

Couple of misplaced passes at key moments cost Napoli two attacks. Milan have weathered the storm a bit now.

Dave is right. Chelsea do look a threat when they get at Real.

Joao Felix underlines this by beating a man in midfield before seeing a shot blocked.

Dangerous moments these for Chelsea.

At 1-0, the strategy of containing and hitting on the break remains. A second Real goal before the break invites the chance of the tie being taken away from them before they can even get back to Stamford Bridge.

Image source, EPA

What was that corner flag made of?! Should they really shatter like glass? I guess they're not meant to be kicked.

Play is back under way anyway.

Off the line!

Vinicius Junior threatens to run riot. He beats Wesley Fofana way too easily in the box, taking him on the outside before chipping a shot towards goal that Thiago Silva hacks away from the goalmouth.

Rafael Leao in frustration at that miss has broken a corner flag, he gave it a boot and it shattered.

We have to wait for them to find a new corner flag before we can play on.

Out of nowhere Milan should be ahead.

Rafael Leao, who scored twice in their recent league meeting, runs from his own half and keeps going and going and going before shooting just wide of the far post.

Wonderful play until the finish. That was Milan's first shot.

Image source, Reuters

Chris Sutton
Former Chelsea striker on BBC Radio 5 Live

It's brilliant movement from Vinicius Jr.

Benzema has made a career out of those types of goals. It's all about the anticipation.

Oh, what a save!

Chelsea nearly find an instant response as a low ball is played into the middle for Raheem Sterling to get ahead of his marker and poke a shot on target from eight yards out.

Ex-Blue Thibaut Courtois is so sharp to dive and get down to push the ball wide. Brilliant.

Image source, EPA

Still all Napoli and the home fans don't sound like they're enjoying it. Piotr Zielinski pings a shot over from distance.