What a save, Jed Ward!

Grimsby work a lovely move and Jayden Sweeney is played in on the left.

He rifles a powerful drive towards the near post but Ward is equal to it with a fine stop.

A Liam Mandeville free-kick finds Kyle McFadzean who sends a looped header at goal which goes just wide.

James Connolly is into the book for Walsall for giving a foul away on the edge of his own area.

It's a great chance for Grimsby to test Jed Ward in the home goal from the free-kick but Iwan Morgan fires it straight at the wall of red shirts.

Trent Hutson
BBC Three Counties Radio commentator

Notts County lead here at Kenilworth - a huge blow for Luton. It's Oliver Cooper who takes the ball on the turn and slides the ball into the bottom corner. It's a well-taken goal for Notts County.

Luton have work to do from behind here - right on the hour mark.

Jack Wilshere instantly looks at his bench now to try and find a response straight away. There's no messing around from Wilshire.

Reyes Cleary has entered the fray.

The Barnsley man has been linked with a move away but either way, he will do himself no harm if he can have an impact here.

Hakeeb Adelakun heads to the bench.

Kasey Palmer tries to bring Luton back on level terms almost immediately but he flashes an effort just wide of the far post.

Tommy Leigh's diagonal cross is gorgeous and so precise. It finds his Bristol Rovers team-mate Shaq Forde but he can't work it around Newport's staunch defence to have a punt at the net.

The Gas have treated their home fans to quite the performance so far today. 21 shots, six on target, three in the goal.

Salford changes as Abraham Odoh comes on for Kelly N'Mai and Ben Woodburn making way for Kyrell Malcolm.

Andy Cook makes way for Grimsby and on comes 20-year-old signing from Brentford Iwan Morgan.

Chesterfield change as George McEachran makes way for Tom Naylor.

Barnsley's Makenzie Kirk is swapped out for Noah Town.

Neither of these sides have been able to call up some magic in this second half. Town's got a big job to try and supply.

Luka Smyth almost gives Notts County the lead!

The Magpies forward sneaks in at the back post to meet a cross and his close range header is just about beaten away by Josh Keeley.

Chances at both ends.

Adie Moses
Ex-Barnsley defender on BBC Radio Sheffield

It's 0-0, 20 minutes or so into the second half and I think it's there for either side. I think with a bit of quality from somebody will be the difference in this game.

The match hasn't been devoid of chances but a bit of quality and a good ball into the box - you never know.

Mark Stallard
Ex-Notts County striker on BBC Radio Nottingham

Notts County have started the second half way well but it's been a real scrappy period of play.

Both teams have been getting into decent positions and just spoiling it. We've had a few stoppages and niggly fouls, it's just not really helping the flow of the game.

In comes a low cross from Kelly Nmai which finds Ben Woodburn with the latter's effort coming off the post.

That's the closest Salford have come all afternoon.

Another great chance for Luton to take the lead and they really should be ahead.

Emilio Lawrence drives down the left and puts it on a plate for Gideon Kodua. Centre of the goal, 10 yards out... but Kodua smashes over.

It drops kindly in the Walsall area for Charles Vernam, who is racing in at the back post for Grimbsy, but his first time effort is blocked.

And now time for a change for Walsall as Andrew Dallas is replaced by Reece Smith.

Or is he? Dallas takes too long and Smith will have to wait another minute to enter the field under the new rules this season.

Lovely technique from Chesterfield's Josh Koroma who opens his body up to curl one towards goal, but it flies just wide.