Derek Payne
Former Watford midfielder on BBC Three Counties Radio

Watford have to stop West Ham finding pockets of space in front of the back four. They have to stay compact like they were in the first half and not become stretched to stop Jarrod Bowen finding those spaces.

Pompey get the first chance of the second half and it should have been so much better.

A well-built counter attack leads to Terry Devlin, but rather than continue the pass, he decides to shot from range instead, and sends it way over the bar.

James Ward-Prowse is on for his second Southampton debut after signing from West Ham.

He replaces Flynn Downes in the midfield.

A couple of changes at the break by Chris Wilder for Sheffield United. Patrick Bamford and Romelle Donovan have been replaced by Jamie Shackleton and Kalvin Phillips.

Both sides are back out and Bristol City are unchanged.

Portsmouth make their first sub of the match, taking off Rocco Shein and bringing on Ebou Adams.

Charlton introduce Millenic Alli for the second half.

Sonny Carey takes a seat.

Laura Kenyon
BBC Final Score reporter at Cardiff City Stadium

An absolute goal-fest in south Wales. It's been carnage ever since we kicked off. Momentum swinging end to end. Neither side defending well but abundant in attacking pursuits.

Not many predicted an open game like this. Particularly when Sheffield United were yet to score a league goal this season coming into this game.

Cardiff's new defensive partnership has been seriously tested - Gabriel Osho back from injury and new signing Krystian Bielik.

You have to admit, it's an entertaining watch for the neutral!

QPR change things up.

Nicolas Madsen and Dennis Cirkin make way for Tariq Lamptey and Glen Kamara.

Are we in for another chaotic half of football around the grounds in the Championship?

Let's find out. Getting back under way for the second period in our 15:00 BST games.

Mark Scott
BBC Radio 5 Live reporter at Vicarage Road

Watford will be frustrated with the score, they deservedly lead through Amin Nabizada's beautiful curler and should have made it 2-0 soon after.

The Hammers have been poor and haven't had a shot on target but got themselves level through good pressure from Valentin Castellanos which forced an error from Kevin Keben and an own goal from Mattie Pollock - although Watford were fuming as they were sure the ball had gone out of play.

I'd expect their coaching staff to be examining the replays at half-time.

Jamal Fyfield
Ex-Boreham Wood defender on BBC Radio London

Getting that West Ham goal will have changed the whole dynamic of the team talk.

When they got the ball after that they looked a little bit calmer with Jarrod Bowen getting more into the game.

Martin Ling
Former Leyton Orient manager on BBC Radio London

It was like watching two different halves.

Millwall were the side on top and they got the goal, but then Southampton were on top when they got the equaliser.

It was like six at the back and that's when Southampton began to party.

Adrian Coote
Former Norwich striker on BBC Radio Norfolk

Andre Brooks has been incredible, he's had a good half.

Burnley will have to take the game to Norwich because they'll believe they're still in this game, but to do that they'll have to commit players forward. So, Norwich will have to defend well in the second half.

We need the players to say we're in control here and let's not let Burnley back into this.

Southampton have come from behind to lead Millwall at the halfway stage.

It's an absolute humdinger at St Mary's, where Saints haven't lost a game since January.

Mark Sykes' deflected opener for the Lions has been cancelled out by Cyle Larin's fine header and a Finn Azaz tap in after great work by Leo Scienza.

Millwall should be level as Kyrell Lisbie can only find the post from Tairyk Arconte's pullback.

Lisbie was slightly off balance but would've fancied his chances to score from close range.

James Bell blows the whistle for half time and it's a Bristol City goal separating the two sides.

Pompey had some of the early momentum at Ashton Gate, with Ryan Kavuma-McQueen looking good for the visitors. Nicolas Schmid has also made some solid saves, especially from defender Rob Dickie after 15 minutes.

But it's the summer signing Tolaj, who did what he always does and found a way to hook the ball into the back of the net from a seemingly tight angle.

He's up and running!

A breathless start has Burnley with work to do in the second half.

Norwich were 2-0 up within the opening five minutes after errors from Burnley debutant Anel Ahmedhodzic, while Kyle Walker was caught napping to see the Canaries net a third.

But Burnley have bitten back through a wicked strike from Josh Laurent.

Some Claret fans might have been planning their journey home at the start of this match. Could they be rewarded for staying with a huge comeback?