Andi Zeqiri has another low shot for Brighton but again it's a routine save. He's been good tonight though, a useful unit.

That was actually the first effort on target all night, in the 83rd minute...

Ian Stringer
BBC Radio Leicester Sport

I take notes during a game, I have done for the 700 Leicester games I have covered. Chances, incidents.

At the moment I haven't got a single one for Leicester.

This is the first time Jose Mourinho has seen his side concede three first-half goals in a game since Manchester United away at Brighton in August 2018.

Into the last 10 minutes. Any danger of a winner before we go to extra time?

Bristol City keeper Max O'Leary almost makes a hash of dealing with a ball over the top and Sheffield United think he handled that outside the area. The referee was up with play and he says there's nothing to worry about.

Two teams going hell for leather - a brilliant tie.

The Blades are 15 minutes away from a quarter-final place.

This is an astonishing FA Cup tie.

How sad that there are no fans inside Goodison to witness it.

This has been a superbly entertaining watch.

Let's hope that's not too bad for James Justin but he looks distraught. Off he comes with veteran Christian Fuchs on in his place.

Postpublished at 21:00 Greenwich Mean Time 10 February 2021

21:00 GMT 10 February 2021

Leicester 0-0 Brighton

That doesn't look good at all for James Justin. He cleared the ball and landed straight-legged. Jarred his knee and he's coming off on a stretcher.

Andi Zeqiri has been a real handful up front for Brighton tonight and he bends a low shot just wide. In the build-up James Justin went down and looks in pain.

Dominic Calvert-Lewin is clipped by Pierre-Emile Hojbjerg.

The referee doesn't hesitate. Penalty!

Alfie Mawson clearly blocked it with his hand but I'm not sure he could have prevented it to be honest. It was a superb block.

Dax Fullbrook: Spursy. Lloris has to do so much better on both of those goals. past his time?

Time to bring on Harry Kane?

Rachel Brown-Finnis
Ex-England goalkeeper on BBC Sport

As hard done by as Alfie Mawson might feel he's clearly stopped the ball going in the back of the net, simple as that. I don't think he does it intentionally because his arm stays in the same position and he makes no attempt to remove himself. But it's the right decision.

Good penalty - this last five minutes we have called it, you felt there were surges of dominance by Sheffield United.

It's all going off. Two goals chalked off in a minute!

First Andi Zeqiri clips in for Brighton but he was offside and then down the other Cengiz Under thumps in but the flag was up as well.

Still no breakthrough.