While Bristol City continue to push and try to get Dom Ballard involved, Sheffield United are still representing a side to watch on the break.

The Blades break away here and Tom Cannon eventually shoots comfortably wide.

So far it has been another frustrating afternoon on home soil for the Robins.

Adam Blackmore
BBC Radio Solent commentator

The game has disintegrated a little bit. There's not much happening at the moment.

Really watchable stuff this as Adam Idah's attempted cross is cut out by Morato on the edge of the Hammers box who then springs Manor Solomon away down the left channel, only for Ben Cabango to come across to slam the bouncing ball out of play with a sliding tackle.

Gareth Vincent
BBC Sport Wales at the Swansea.com Stadium

It's tense, tight and cagey so far in Swansea, where we haven't really had a sniff off a chance at either end.

For the moment, Swansea's defence - the meanest in the Championship - is holding up well against a West Ham side who have scored more league goals than any other team in the top four divisions.

At the other end of the pitch, Swansea have got no change from the Hammers rearguard either.

Dan Iversen to the rescue for North End as the keeper does brilliantly to deny Callum O'Hare after some lovely approach play from Kieffer Moore and the returning Matty James.

Carlton Morris goes down under pressure from Stoke's Bosun Lawal as he tries to break through on goal but the referee sees nothing wrong with it and on we go.

Blackburn playmaker Ryoya Morishita cannot continue, having bore the brunt of a heavy George Campbell challenge. The West Brom captain was booked as a result.

Morishita is helped off the pitch by Blackburn medical staff and has been replaced by Jayden Fevrier.

Moussa Yeo goes to ground on the right for the hosts holding his face after a coming together with Morato.

It looks like an accidental hand in the face, or a trailing finger in the eye, and Yeo is encouraged to get on with things by his teammate to avoid having to go off for treatment.

West Ham have since seen a throw-in overturned for breaching the time limit to take it, much to the home fans' delight.

The referee has infuriated sections of Ashton Gate so far, but Bristol City remain frustrated by Sheffield United, who lead thanks to that lovely Ollie Arblaster strike earlier.

There has not been an awful amount in the game other than that, but the Blades will enjoy the idea of playing on the break while the Robins try and build up a head of steam in chase of an equaliser.

Tight, very tight.

Birmingham's Jhon Solis collects a first caution of the game.

Mohamadou Kante cuts a figure of frustration as he bundles into Josh Tymon by the Swans corner flag and sees a free-kick awarded against him.

Jamal Fyfield
Former EFL defender on BBC Radio London

Yeo has given Morato plenty of problems in this first half. He'll know he's in a game now.

One thing Swansea have is speed on the flanks. You can see why they are on top of the league because they are playing complimentary football so far.

Good spell from West Ham this, after Swansea began the brighter, but the offside flag goes up against Manor Solomon on the left.

Swansea head straight down the other end and should have a corner as an attempted through-ball flicks behind off a Hammers toe, but it's not spotted by the officials, and no VAR in the Championship, remember.

Kristi Montgomery goes into referee Adam Herczeg's book for bringing down West Brom striker Jimmy-Jay Morgan on the edge of the penalty area.

Jarrod Bowen, that's so unlike him.

West Ham pinch possession in midfield and just for a moment the visitors have four on three in the Swans half but the England man's attempt to slide the ball left is tame and telegraphed by the covering defender who steps in to end the break as swiftly as it began.