Jack Dearden
BBC Radio Manchester commentator

Bolton Wanderers have been really fortunate to survive on a couple of occasions in this second half.

They are just giving the possession to Wrexham here.

John McAtee has got to be frustrated, he's just had no service.

Two changes for Bolton: Alex Murphy is replaced by Eoin Toal, and Carlos Gomes is on for Szabolcs Schon.

Should be 1-0 to Wrexham.

A cross to the far post is nodded back to Matty James but from six yards he slams a shot over the bar when it seems easier to score.

Now Luke Southwood comes for a cross but can't claim it, and Oliver Rathbone shins the loose ball over.

Wrexham ramping up the pressure.

A slow start after the break from both sides, the tempo is slightly slower than the first half as both teams are looking for a creative spark.

Ronan Curtis sends the ball into the box for the visitors and George Byers' header from close range is just wide of the post.

Birmingham are just steadily controlling possession in the opening stages of the second half.

Blues will know only too well the numerical advantage they hold both in this game and the League One title race - if indeed we can even call it that as things stand.

Keith Hill
Former Bolton and Barnsley boss on BBC Radio Manchester

I agree this game is not going to end goalless.

There's no disguising what Wrexham are going to do, they have quality players.

A second yellow card for Wrexham as George Dobson joins Matty James in referee Declan Bourne's naughty book.

Ryan Longman is away down the right and cuts the ball back - Oliver Rathbone smashes a shot against a Bolton defender and wants a penalty for handball - he's not getting one.

Oliver Rathbone whips in a lovely cross - it's begging for a red shirt to get on the end of it but Jay Rodriguez can't get a touch and Bolton survive.

The crowd have woken from their slumbers in the Welsh sunshine.

If Birmingham avoid defeat today, they will equal a club record of 17 games unbeaten at home which goes back to the 1902-03 season.

This is only the fourth time they have gone 15+ unbeaten in their history.

Big second half for more reasons than one, then...

Image source, Rex Features

A massive scramble in the Wrexham area has the ball pinging around.

Szabolcs Schon eventually sticks it in the net but referee Declan Bourne whistles for an offside as Josh Sheehan is stood in front of goalkeeper Arthur Okonkwo.

Back in business at St Andrew's and Mike Dodds has made a change at half-time for Wycombe.

Fred Onyedinma has been withdrawn for Sonny Bradley.

Darren Carter
Ex-Birmingham midfielder on BBC Radio WM

The onus will be on Blues to move the ball quickly because that what's we did in midweek.

The second goal will be massive and we have to be careful especially if Richard Kone comes on.

A Wrexham corner reaches Eoghan O'Connell at the far post - the skipper pokes a foot at it but Luke Southwood comfortable saves.

You get the feeling it is a set-piece which will settle this because in open play it is complete stalemate.

James Richings
Wycombe summariser on BBC Three Counties Radio

Obviously, there's still a chance with 45 minutes to go, but I can't see it.

Birmingham are going to go for the jugular and go for promotion.

Damage limitation now for Wycombe.

They need to look over their shoulder with the teams behind them who they still have to play.

No changes in personnel at the break but we need a change in the quality of the fare we have on offer.

Birmingham in control against Wycombe.

Wrexham and Bolton struggling to find a clear opportunity and goals in both our early League Two matches.

We are back in play...

Rovers' physicality caused Port Vale problems early on.

Vale have grown into the game and will look to capitalise on their equaliser.

Tranmere will look to continue disrupting things and breaking up the possession-based football Vale are looking to play.

Image source, Rex Features

Birmingham City are going 12 points clear at the top of League One as things stand.

Taylor Gardner-Hickman's chest and volley past Will Norrish, who got a hand to it but couldn't keep it out, is the difference at the break.

Xavier Simons added to Wycombe's woes when he was shown a straight red for a poor challenge on Ethan Laird as we neared the end of the half.

Huge task for the Chairboys now.

Wycombe are on the ropes. Paik Seung-ho lashes one from range and Will Norris fumbles the effort out into the area but is lucky to see it evade any Blues players.