Positive start from Oxford since the restart and Cameron Brannagan forces Luke Southwood to beat away his effort.

The pattern of this half, with 11 v Cheltenham's 10, may have been set.

Mansfield's unbeaten record is in danger in Wiltshire and Nigel Clough has reacted with two changes at half-time.

He sends on Stephen Quinn and Lucas Akins on for George Maris and Jordan Bowery.

Dominic Dietrich
BBC Radio Derby commentator

It's quiet, very quiet at Pride Park

Some very interesting scorelines in that first half.

We could be in for some big headlines if that stays the same over the next 45 minutes.

• Three goals at Salford, but none for topscorer and 500 appearance man Matt Smith as they lead MK Dons 2-1.
• Crewe also lead 2-1 at home to Doncaster.
• Barrow are still 1-0 down at Colchester after a manic end to the first-half which saw a scrap producing a couple of yellow cards and a red for the Barrow gaffer Peter Wild
• Forest Green Rovers' goalkeeper James Belshaw has kept his side in it in a quiet 45 minutes at Walsall where it's 0-0.
• Tranmere lead Gillingham 1-0 thanks to Rob Apter's strike.
• Grimsby's new management duo's unbeaten streak is looking set to continue as they are level 1-1 against Sutton.

• Bolton, who lead Exeter 2-0 at half-time, are heading top, as the two teams above them both trail, Portsmouth at home to Blackpool and Oxford away at Cheltenham.
• Joel Randall and Ephron Mason-Clark have Peterborough 2-0 up at home to Burton.
• Stevenage are up 1-0 up at Fleetwood, as are Lincoln on Barnsley and Shrewsbury on Port Vale.

Chris Wise
BBC Final Score

Portsmouth’s long unbeaten run in serious danger. But there’s a sub-plot to that story.

Blackpool’s goalscorer, Owen Dale, was on loan at Pompey from the Tangerines last season. He didn’t celebrate. Those around him did.

This would be a huge win for Neil Critchley’s team.

Stockport have had the better of things but are behind at the break.

Newport are bang out of form, but are ahead thanks to Bryn Morris' strike dep in stoppage-time.

Remember, victory today would give Stockport a fourth-tier record of 13 straight wins, but they have to come from behind if they're going to do it.

Jack Muldoon has a 45+5 minute equaliser for Harrogate at Crawley. Ant O'Connor's header from a Matt Foulds' corner hit the Harrogate forward. 1-1.

And another injury time equaliser came at Grimsby for Sutton. Harry Smith, assisted by Aiden O'Brien.

Mark Halliwell
BBC Radio Gloucestershire summariser

Liam Sercombe had a chance to make it two late on!

All in all it's been brilliant from Cheltenham so far...other than the red card.

Image source, Rex Features

It's been a dream half for the hosts nan a sobering one for the managerless visitors.

Two goals in the opening seven minutes gave the Welsh side firmly in command.

Jacob Mendy's outrageous third put the icing on a perfect first half.

As it stands they're going back up to second place, with Mansfield and Notts County both behind at the break.

It's the Rob Street story here.

His goal has Cheltenham in front, but his red card offers Oxford a route back into the game against 10 men.

From hero to zero for Cheltenham goalscorer Rob Street.

He is shown a straight red card by referee Scott Simpson as he is adjudged to have elbowed Stephan Negru.

Image source, Rex Features

Owen Dale's early goal and some fine goalkeeping from Dan Grimshaw mean Portsmouth's leadership of League One and unbeaten record are both under threat.

Mansfield started the better as they searched for a sixth straight win.

But Jake Young's volley shortly before the break has put the Robins ahead and out the Stags' unbeaten record in real danger.

Dominic Dietrich
BBC Radio Derby commentator

The half-time whistle goes in what's been an uneventful half here at Pride Park.

Bristol Rovers have come the closest with that shot from Grant Ward.

Derby have flashed balls across the box but failed to make the most of their chances.

Darren Robinson
BBC Radio Derby summariser & ex-Derby coach

Derby needed him to be and Joe Wildsmith was up to the task with a really good save.

Wimbledon are now 2-0 up against their higher-placed opponents Notts County. Ali Al-Hamadi is put through beautifully by Connor Lemonheigh-Evans and rounds the County 'keeper calmly to bury it.

Tranmere have the lead just before half-time as an attempted clearance by Shadrach Ogie falls nicely for Robert Apter who finds the near posts' top corner.

Crewe now 2-1 up as Connor O'Riordan pokes home from a tight angle after Mickey Demetriou's long throw-in.

Salford's Ryan Watson converts a late penalty in the first-half to see them 2-1 up at home to MK Dons.

The closest we have come to a goal and it's for the visitors as Grant Ward curls a shot from outside the box off the far post, although Derby goalkeeper Joe Wildsmith may have got a crucial touch.