Steve: What have AC Milan players got to do to get a yellow card?

Neil: How is it that not one Milan player has been cautioned please?

Asmir Begovic
Everton goalkeeper on BBC Radio 5 Live

I think it's been a very even game. I think obviously that start for Milan was very, very strong and they capitalised on a bit of an advantage and it was a good goal.

But at the same time, I think Spurs have been right in the game. There's not much in it. I think Spurs are having possession in some good areas but not really threatening the goal with too much cutting edge.

I think they need to continue this way, they need to stay in the game. It only takes one chance, because as you say, one sucker-punch and you're down two and then it becomes quite a big task.

Going down the left with Hernandez and Leao, they are very dangerous, so I think both teams are quite comfortable at the moment but it takes one moment to really change things.

This is the third successive Champions League tie that Milan have gone into half-time 1-0 ahead. They won both those two previous two games by a 4-0 scoreline (at Dinamo Zagreb on 25 October and at home versus Red Bull Salzburg on 2 November).

Tottenham have failed to score in the first-half of eight of their last nine Champions League matches (including tonight). The exception was three goals before half-time against Eintracht Frankfurt on 12 October.

Pat Nevin
Former Scotland winger on BBC Radio 5 Live

Spurs have done really well apart from the goal.

Milan were nowhere near good enough to keep up that pressure.

Antonio Conte will be delighted with his team, no time to panic, hope Milan become more tired and you feel that it is there for Spurs to get one back.

If you do lose another goal and go 2-0 down, that will be tough for Spurs at home.

If Spurs came out of this and lost 1-0, I think they would still be quite pleased.

There has been truly incisive bit of attacking play and Milan have created and scored from it.

There was enough encouragement in that first half for Spurs to believe they can leave here at least level in this tie.

Pat Nevin
Former Scotland winger on BBC Radio 5 Live

Kjaer is not clever enough for Kane. Kane is too clever for him. He's getting too tight. Kane just keeps rolling him.

In the Premier League, that would be a yellow card.

Another offside flag. Cristian Romero is off as Son Heung-min's latest free-kick is whipped into the mixer.

Suddenly, a chance for PSG. A free-kick central just outside the box. Messi and Neymar stand over it.

Messi takes... into the wall. Michael Oliver blows for half-time.

Not a classic so far.

Ian Dennis
BBC Radio 5 Live senior football reporter

Another late flag and once more, the home supporters aren't happy with the referee.

Harry Kane is fouled again by Simon Kjaer. The Milan centre-back can't handle him.

Yeah, this Milan side is definitely there to be got at.

Emerson Royal rises at the back post to head down, Harry Kane can't connect properly with an overhead kick and after that it is pinball. But the flag goes up for another offside and Milan survive.

Pat Nevin
Former Scotland winger on BBC Radio 5 Live

What an incredible phase of play, Son didn't catch it as well as he should have done. He's only about three yards offside!

The Milan players are furious about it but that's the rules, you have too let it play on. They played the offside well so well done to the Milan defence.

Image source, Getty Images

The linesman has his flag up, but that tells only a tiny bit of this story!

Son Heung-min looks off as he breaks away only to see his shot saved. Harry Kane follows up and his shot hits the bar before looking to land the right side of the line for Tottenham.

All of that is moot, though, thanks to that flag.

Pat Nevin
Former Scotland winger on BBC Radio 5 Live

He'd lost it three times there! I'd just about written him off but he kept on getting back up.

That's a player who struggled right at the start, alongside Romero, to stem the threat Leao has got. I've not heard much from him the last 15 minutes and they're now starting to get forward down the right-hand side, Tottenham.

Warren Zaire-Emery was born in 2006, the same year in which Lionel Messi won his first Champions League title.

Another connection between them tonight is that they have both been totally anonymous this evening. PSG have barely had the ball, and have created nothing going forwards.

At the other end, Gigi Donnarumma makes a smart low save from Kimmich's powerful 20-yard shot.

Sangers: This is such an average AC Milan team, it’s hard to believe they won Serie A last season. Spurs should be more confident, they can get through over two legs.

Rafael Leao - talented but frustrating.

He channels all of the latter by curling a shot from the edge of the box horribly wide after having the ball cushioned to him brilliantly by Olivier Giroud.

Oh, Spurs almost do get in. Emerson Royal battles his way past a challenge or two on the right before firing a low cross that Son Heung-min is charging in to get on to but fails to because of a covering Milan defender.

Milan make a bit of a hash of a clearance, with keeper Tatarusanu charging out his box to slice the ball high before Dejan Kulusevski is clumsily fouled to ensure Spurs can't take advantage.

The home side are there to be got at. Can Spurs manage to muster the requisite attack to do it, though.