Malcom Christie
BBC Radio Derby summariser

How has that not been smashed past Jack Walton in the net.

It looked like it was in from up here in the the stands, but it is sliced away for a corner.

Derby are not just knocking at the door, they have got the hammer out now.

They have got to make this pressure count.

Jack Walton is doing his best to keep a clean sheet on his league debut for Preston.

He denies Rhian Brewster in a one-on-one situation.

Ian Mitchelmore
BBC Sport Wales at Stok Cae Ras

Match referee Will Finnie has signalled for the players to leave the pitch.

The stadium's PA announcer stated that this is due to a "medical emergency".

There is a strong medical presence in the stand behind the dugout opposite to us here in the press box.

Image source, PA

A big let off for Preston, a big miss for Derby.

Lewis Travis sends in a cross and with the goal gaping Patrick Agyemang fires over the bar.

We await an breakthrough for either side.

It is 15 years since Sheffield United last had two players sent off in the first half of a game.

Just for the record, they lost 3-0 to Watford.

Charlton may never get a better chance to earn three points this season.

Image source, Getty Images

Only one change at the break for Southampton.

Elias Jelert is on for Joshua Quarshie.

There is also a change for Hull as Cathal McCarthy replaces Akin Famewo.

We are back under way at the Kassam and Bristol City have made a change after the break.

George Earthy has come on for Scott Twine.

Oxford have also brought on Will Vaulks for Yunus Konak.

Norwich have made two changes at the break.

Oscar Schwartau and Tony Springett are on for debutant Ali Ahmed and Matej Jurasek.

Take a point now Canaries fans?

Teams are re-emerging at our seven afternoon games.

Shall we?

Peter Swan
Former Hull City player on BBC Radio Humberside

We have seen the genius of a manager tactically. Hull are not bothered about possession.

The way we are playing with five at the back out of possession and we are making it tight in the midfield is great.

I mentioned at one point it was like pub football everyone was flying all over the place, but we have been solid all half.

Malcom Christie
BBC Radio Derby summariser

I have liked a lot of what I saw in the first half with the shape and the pressing of Derby and I have been quite disappointed with Preston.

You come here and with where Preston are in the league you think are we going to be playing some difficult football today? And the answer to that is...no.

Preston have been nervous with the ball and lack of quality, but then you do feel they are only one or two passes away from a moment of quality.

Andrew Moon
BBC Radio Solent's Portsmouth commentator

It's been a flat atmosphere and a game of limited quality and very few chances.

Pompey ending the half the better side but very much needing to go up a gear to get this much needed win.

Having seen Djibril Soumare hit the post and Thomas Kaminski do well to deny Patrick Bamford and Tom Cannon it has all unraveled for Sheffield United.

Soumare's stamp on Harvey Knibbs earned him a straight red card with the Charlton man stretchered off.

Skipper Japhet Tanganga joined him in getting first use of the showers just before the break for an apparent elbow on substitute Sonny Carey.

What a chance now for The Addicks to get a vital win in the relegation scrap.

Two changes for the nine men of Sheffield United.

Sydie Peck and Ben Mee are on for Callum O'Hare and Tom Cannon.

We are still playing the first half!

Image source, Shutterstock

Goals from Kyle Joseph and Charlie Hughes have Hull heading back into the top six.

Southampton have missed lots of chances and been punished for lax defending. That is a bad combination at any level of football.

Stoke have been the better side, but no goals at bet365 Stadium.

QPR will be quite happy as things stand. But can either side find that all-important goal?

Mike White
Commentator on BBC Radio Humberside

Is he letting this challenge go? It was a nasty challenge from Charlie Hughes.

That is a lucky escape for Hughes, we have just seen the replay and it doesn't look any better the next time of viewing.

From a City perspective they feel as if they got away with one there.

Charlie Hughes has already scored, but is he lucky to still be on the pitch?

He goes into a very aggressive challenge on Leo Scienza, but it is only a booking.

Sheffield United down to nine men!

Skipper Japhet Tanganga goes in on Sonny Carey, who replaced Harvey Knibbs, and is the second Blades man to see red for what referee Oliver Langford sees as an elbow.

What is going on at The Valley?