And we're off for the second half.

Keith Chapman: Haven't seen a hint of Abraham much this game! I hope he picks up the pace soon, for Chelsea's sake!

Remember, if it's still 0-0 in 45-ish minutes, we're going to extra-time. There's no replays at this stage.

It was a weird half, wasn't it? And I don't think Will is being unfair on youngsters Billy Gilmour and Reece James.

Both have struggled. Gilmour has been giving the ball away a little too much and James is struggling down that right side with Ben Chilwell, Harvey Barnes and Jamie Vardy running at him.

Will Frank make a change or two at the break?

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

I think Leicester have been the better side. They've moved the ball so much better than Chelsea, quick to close down. Chelsea came back into the game after that little water break, had a five-minute period but then Leicester stepped the foot on the gas again and really upped the ante. They should be going in a goal ahead at half-time. Frank Lampard will be sure to be having words with his team and saying 'that is not acceptable today.'

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Phil McNulty
BBC Sport chief football writer at The King Power Stadium

Decent chances at either end but not too much in the way of serious goalmouth excitement - not helped by the virtually empty stadium of course, such a contrast to the atmosphere for a traditional FA Cup quarter-final.

Leicester manager Brendan Rodgers will be reasonably happy but will feel his team should have done more with the amount of possession they had.

Danny Ings has just put Southampton ahead against Watford in the Premier League. He just can't stop scoring this season can he?

You can follow that game here.

Big chances for both teams but Leicester have definitely been the better side without the ball.

Sloppy defending from Chelsea at times but Frank Lampard will take 0-0 at half-time given their performance so far.

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

Credit to Leicester in the way they have set the team up - I think they have been superb. From the pressing up from with Vardy, Barnes and Perez. But it's Ndidi; he allows the other two midfielders to push on high because if there is a ball into Abraham or a switch of play, he's very quick in realising the danger. The perfect screen in front of the two centre-backs.

Nope. It comes off Mason Mount but Leicester won't have time to take the second one.

Lots to improve on.

Corner to Leicester... headed away by Emerson. Another chance here?

Wilfred Ndidi wins possession back for Leicester, AGAIN. Jamie Vardy makes a typical Vardy run and it's played straight over the top to him.

He lets it fall over his shoulder but doesn't catch the strike well, pulling it wide of the right post. Willy Caballero had it covered.

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

The one thing for me with Jamie Vardy is he doesn't get disappointed, he doesn't stop making those runs. He's patient and I think it's something he's learned over the years and he knows that one moment of quality - if keeps making those runs - his team-mates will find him sooner rather than later.

Ben Chilwell manages to squeeze a cross in, under the legs of Mason Mount, who had jumped out of the way.

Dennis Praet keeps it in on the far side by N'Golo Kante mops up.

And here's that save from Kasper Schmeichel earlier on to deny Christian Pulisic.

Jamie Vardy gets his head down and sprints in between the centre-backs. The long ball doesn't quite find him.

Leicester enjoying lots of possession in Chelsea's half again.

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

He's got so much ability Christian Pulisic that when he gets in one v one situations, he's just got one thing on his mind: I'm going to attack him - and he's so comfortable on either side.