Joe Ward goes down next to the lines in the box but the referee sees no harm in it.

It sends Sheffield United running rampant up the other end to offer up Callum O'Hare a chance in the box but Derby defender Sondre Langas puts in a excellent block to cut it out and send it out of play.

O'Hare feels even more incensed when he sees that a goal kick gets given in error.

Nearly a third for Millwall as Femi Azeez, who is having himself a day, sneaks past his man out wide before delivering into the middle for Camiel Neghli whose powerful strike is well saved by Jamie Cumming while Thierno Ballo can only lash the rebound into the side-netting.

Steve Morison
Ex-Millwall and Wales striker on BBC Radio London

Millwall are playing really well, and they are knocking the ball round well.

They have been able to send it out wide and down the middle - they are controlling the game now.

Middlesbrough are still playing like automatic promotion is on the line. A home second leg in the play-off semi-final is of course at stake as well.

Now it's Wrexham's turn to come forward though as they probe in the final third before Sol Brynn claims a cross from Callum Doyle.

End-to-end.

Shourjo Sarkar
Commentator on BBC Radio 5 Live at the MKM Stadium

Hull have started pretty brightly this second half. They were actually the better team for the last 10 minutes of the first half.

They know that a draw is almost certainly not enough. I’ve spoken to a couple of Hull fans during half-time, and they’re just happy they’re still in this.

So close for the home side.

A wonderful free-kick is sent in by Ryan Giles and Oli McBurnie turns it towards goal but Vladan Kovacevic gets down smartly to push it away.

Football's the winner, here.

Jaden Philogene drifts into space on the left of the area and is picked out by a lovely scooped pass from Azor Matusiwa.

He opts to lash a first-time volley across goal and it's heading inside the post until Joe Walsh gets a firm left hand to it and palms it away.

It's been a stop-start opening to this second half but it's Derby who have had the best chance so far.

Joe Ward attempts to curl a free-kick direct into the corner but Blades stopper Adam Davies does well to move to the right and parry it out for a throw-in.

Brenner Woolley
BBC Radio Suffolk commentator

The way the second half has started, or hasn't started is making a lot of the nerves in the stadium heightened.

Ipswich have got to pick it up - it would be a good time for Ipswich to kill off this game.

It opens up for Luke Ayling to have a pop from range for Boro but he drags it well, well wide.

Middlesbrough aren't laying down for Wrexham here.

Ian Mitchelmore
BBC Sport Wales at Stok Cae Ras, Wrexham

Wrexham fans are desperately crying out for some positive news from Sheffield United.

But another goal here will put them back in the driving seat.

It will be interesting to see at what point Phil Parkinson goes for broke if this remains 2-2 here.

As for Boro, they need a win to secure a home play-off semi-final in the second leg.

The tension is palpable.

Matty James makes a crucial intervention for Wrexham to cut out Tommy Conway's ball across the box. Riley McGree was racing in and ready to pounce for Boro.

Plenty of action at both ends in this second half so far.

Oh my, almost a second goal for Norwich.

Pelle Mattsson is again involved as he links up with Paris Maghoma whose cross is headed over by Anis Ben Slimane.

Nothing has changed after the interval - Norwich on top, Hull City have barely turned up.

Paul Smyth has been so positive since his introduction, driving through the Town half and being felled on the edge of the D by Jacob Greaves' lunge.

Dangerous free-kick coming up... but Ilias Chair bends it past the angle of post and bar. Disappointing.

The Town fans have roared after that and are trying to wake their heroes up a bit.

Good chance for Wrexham following a well-worked move.

Ollie Rathbone spins on it and plays a one-two with Sam Smith on the edge of the area but Rathbone can only fire straight at Sol Brynn in the Boro goal from 18 yards out.

Millwall and Middlesbrough fans will be pleased to hear QPR have begun the second half in positive fashion, winning a couple of corners and drawing a crucial clearance from Azor Matusiwa in his own goalmouth from a left-wing cross after Town were caught in possession.

One goal back would get those Tractor Boy nerves jangling good and proper...

Hull City have to be better in this second 45.

Ten months of hard work comes down to this half of football.

As it stands they need just the one goal to snatch sixth spot.

With Ipswich and Millwall both leading 2-0 and automatic promotion becoming further out of reach for Boro, might Kim Hellberg be starting to think about saving some of his players for the play-offs?

Just as we say that, Sam Smith gets on the end of a cross for Wrexham with an outstretched toe-poke but it's straight at Sol Brynn.

Changes for both sides at the break.

Hull City have brought on Paddy McNair for John Egan.

Norwich's Ali Ahmed appeared to tweak a hamstring towards the end of that first period - hopefully it's not too serious as he is due to be part of Canada's World Cup squad.

Amankwah Forson has also picked-up a knock.

Paris Maghoma and Liam Gibbs are on.

Paul Smyth's first involvement is to be scythed down by Darnell Furlong as he tries to break away down the left flank, with the Town man shown a yellow card for his trouble.