Kieffer Moore has not reappeared after half-time having pulled up just before the break.

Sam Smith is now involved.

Wrexham will not want to be without their top scorer for any length of time.

This is more like it now. Chances at both ends as Zak Swanson gets on the end of a rebound for Portsmouth from Terry Devlin's strike, but his effort flies just over the bar from a matter of six yards out.

Matty Litherland has been a breath of fresh air in the last three games for Blackburn and he is so close to giving his side the lead.

Forward from his right-wing-back role, his effort from the inside-right position is finger-tipped around the far post by Pierce Charles.

So close to an opener at Fratton Park!

Nicolas Schmid comes to Pompey's rescue as he makes a great save to deny Charlton's Reece Burke from point-blank range.

A good chance for Southampton striker Adam Armstrong as the visitors work it well again, this time down the right.

It's pulled back for Armstrong who fires a low first time effort but it's well blocked.

Watford have made a change before getting the second period going.

Vivaldo Semedo is on for Luca Kjerrumgaard.

We await our first goal in Norfolk.

Millwall have made a change at the break.

Ryan Leonard is on at the expense of Billy Mitchell.

It's hard to keep track of these different kick-off times tonight, but rest assured, we are resuming in the 7.45pm matches.

An entertaining opening half an hour at St Andrew's in which both sides have had a sight of goal but not been able to convert.

Southampton are starting to grow back into the contest.

Richard Wilford
BBC Radio WM commentator

Blues have had the better of the first 30 minutes.

They've created the better chances and they've worked harder to win the ball back.

Better from Southampton as they work it well with a tidy move around the area before getting it to top goalscorer Adam Armstrong.

Armstrong manages to poke an effort towards goal but it's fairly comfortable for Blues keeper James Beadle.

Tonda Eckert oversaw six wins in his opening seven games as Saints boss since taking over from Will Still.

But his side have failed to win any of their past three (D1 L2) and have struggled to get going so far tonight. Can Southampton up it a notch or two?

Blues the better side so far.

Another good move by Birmingham and they force a corner on the right-hand side.

Blues work it short and Patrick Roberts swings in a teasing delivery for Jack Robinson to meet it, but it hits his shoulder and squirts just wide.

Image source, Shutterstock

A 100th league meeting between these two which has certainly entertained.

Two goals inside the opening 10 minutes saw Bobby De Cordova-Reid slot Leicester into the lead only for Rhian Brewster to quickly equalise.

Luke Thomas then shot across the face of goal before he then sent Jordan James racing away to put the Foxes back in front four minutes before the interval.

In the reverse fixture three weeks ago, the Blades were already 3-0 up when the half-time whistle went.

A different story so far tonight, neither team having much to speak of by way of goalmouth action.

Image source, PA Media

Nathan Broadhead's goal separates the teams, but a worry for Wrexham as Kieffer Moore limps off just before the break.

That will be a concern for the Dragons if that is anything serious.

Neil Maddison
Former Middlesbrough midfielder on BBC Tees

We've had all the ball but we haven't had those clear-cut chances.

The majority of the game we've been camped in their half but the first shot on target comes in the 46th minute. It's about creating opportunities and that's the one thing we haven't been able to do.

I'd like to see their goal again as I just feel there was a couple of runners that weren't picked up.

Leaders Coventry lost at home to third-placed Ipswich earlier.

And second-placed Middlesbrough are trailing to Hull thanks to that early Darko Gyabi goal.

But they test Ivor Pandur right on half-time as he saves a low shot from Tommy Conway.

Watford's Max Alleyne has come closest to giving us a goal as he struck a post with a shot.

Kenny McLean has fired wide for Norwich while Tom Ince was also off target for the visitors.

It is a bit of a slow burn to be honest.