Thankfully Wrexham striker Paul Mullin is up and looks to be OK to continue after crashing into the advertising boards.

Almost immediately, he sneaks in behind and sees his shot saved by Barnsley stopper Ben Killip.

Steven Fletcher then fires in the rebound but Corey O'Keefe clears it off the line for the Tykes.

Mullin is waving his arms towards the away fans to call for more support. Wrexham are getting closer to a goal but can they find it?

Good spell of pressure from the hosts.

A long diagonal is knocked down by County captain Kyle Wooton who find Jack Diamond, whose left foot strike goes just wide of the Birmingham goal.

Blues look slightly rattled here in truth!

A fast and furious start to the second half at Cambridge which saw Elias Kachunga equalise for the hosts just after the half-time interval.

However, five minutes later, the Royals re-take the lead thanks to Harvey Knibbs' second of the game, his eighth goal of what has been a very productive League One campaign.

Wrexham are putting a bit more pressure on Barnsley in this second half.

Paul Mullin bursts down the right and fires an effort into the side-netting from the angle.

Perhaps of more concern is the fact Mullin went flying into the advertising hoardings behind the goal after that effort and looks to be in a fair bit of pain.

Mullin is still down getting treatment.

Charlie Goff
BBC Three Counties Radio Summariser

If Wycombe aren't getting things right defensively, then they are never going to create good chances at the top of the pitch.

The defence of Exeter have got to take credit for dealing with Richard Kone so far, he has been quite quiet today.

Evan Weir strikes a free-kick towards goal from roughly 25 yards out but Alex Bass meets his effort well and pushes it away from goal.

Walsall continue to come forward in search of an equaliser.

A long ball forward from Birmingham almost gets Taylor Gardener-Hickman but County keeper Ben Hinchcliffe, who has had a good game so far, rushes out to meet it and turns the ball out for a throw-in.

Wycombe forward Richard Kone goes to ground under a challenge from Exeter defender Jack Fitzwater but the ref isn't having any of it.

Action at both ends in this one.

Richard Wilford
BBC Radio WM commentator

Blues perhaps have to be better with the ball in this second half if they want to succeed, as Stockport have probably their best opening of the game so far.

Stockport have the bit between their teeth at the start of the second half.

Exeter's Caleb Watts floats a great ball to the back post and Ilmari Niskanen sneaks in to meet it with his head from close range but can't divert his effort on target.

It goes over the top but another great chance for the visitors.

Moments later, Watts then goes for an effort from range after spotting Wycombe keeper Franco Ravizzoli off his line but the Argentinian is able to get back and keep it out.

Walsall are ramping up the pressure in this second half.

Jamille Matt flicks the ball towards Nathan Lowe inside the box and his effort deflects just wide of goal.

Mark Stallard
Former Notts County striker on BBC Radio Nottingham

A wonderful header from Nathan Lowe but the flag has saved Notts County.

An early warning sign perhaps from Walsall to show county that the game is far from over

Good ball into the box finds Stockport's Jack Diamond but the forward can only help his effort towards goal and City keeper Ryan Allsop comfortably claims.

Better from the hosts.

Oh my. Wrexham are so, so close to pulling one back but for an excellent save by Barnsley keeper Ben Killip.

The ball comes all the way to the back post from a corner and Steven Fletcher, fresh on at half-time, stabs it towards goal from about eight yards.

But Killip gets down very well to keep it out and the hosts are able to shovel it away.

Walsall have the ball in the back of the net but it won't count.

Oisin McEntee places a stunning header into the far corner but the flag goes up for offside.

Bright start to the second half for the Saddlers, though.

Half-time sub for County, their second of the match, and Ollie Norwood is replaced in central midfield by Callum Camps.

Jack Grimmer hits a decent effort from the edge of the area for Wycombe and it narrowly goes over the top.

That's a bit more promising from the Chairboys.

Mat Sadler makes a double change for Walsall after a disappointing first half.

Albert Adomah and Charlie Lakin are replaced by Oisin McEntee and Jamille Matt.

Exeter are out the traps quickly for the second half at Adams Park.

Jake Richards does well to win a corner for the visitors following some good harrying against the Wycombe backline, who are able to clear the set-piece.

We're getting back up and running League One, so here's where we're at across the division.

Mansfield Town now lead Bolton Wanderers 2-1.

Mansfield doubled their advantage thanks to veteran striker Lee Gregory but four minutes later the Trotters pulled a goal back through Aaron Collins.

Reading have a lead at Cambridge United due to Harvey Knibbs' 40th minute strike.

Leyton Orient have re-taken the lead at Bristol Rovers to make it 2-1 thanks to Jamie Donley whilst Northampton and Stevenage remains goalless.

Also goalless at half-time is Lincoln City and Rotherham, as well as Blackpool against Shrewsbury.

Finally, bottom side Burton Albion have had their advantage halved by Peterborough's Archie Colliins meaning it is 2-1 to the Brewers at the break at the Pirelli Stadium.