Millwall work a good opening from a corner but Byron Webster can't connect when presented with a half-chance six yards out.

The Lions recycle the ball and Mark Beevers gets a header on target, but it's straight at Bradford keeper Ben Williams.

As it is, the ball is headed away and Lee Gregory mounts a swift counter-attack for Milwall.

Gregory drives at the defence and then finds Ben Thompson up in support - but his shot is brilliantly blocked behind for a corner by the covering Josh Cullen.

Jamie Proctor wins a free-kick for Bradford wide on the right following a high boot from a Millwall defender.

A chance for the Bantams to get the ball in the box here.

Millwall midfielder Chris Taylor needs a bit of treatment after Kyel Reid ran into him.

He should be OK to continue.

Image source, Rex Features

Millwall's players claim for a penalty after Jimmy Abdou goes down in the box under a challenge, but referee Tim Robinson waves play on.

Bradford have looked composed for most of the game, but have had a couple of jittery moments at the back.

The hosts have their first attacking platform of the evening from a free-kick.

Shane Ferguson loops in a cross left-footed and it's headed behind for a corner.

Bradford manage to see off the danger.

Winger Tony McMahon manages to get a cross in from the Bradford left.

Stephen Darby wins the header up against the Millwall centre-backs but can't get his effort anywhere near the goal and the home defence manage to clear the ball away.

Millwall striker Steve Morison has to be smart in his own box, heading a free-kick from the left-hand side behind for a corner.

The Bantams decide to take the corner short, and Carlos Edwards easily intercepts it.

Image source, Rex Features

The visitors have enjoyed a spell of possession in the Millwall half, but have so far been able to get the ball into the Lions box.

The home crowd are in good voice.

An early scare for Bradford as Steve Morison plays the ball through to striker partner Lee Gregory.

Bantams keeper Ben Williams rushes out and clears the ball into one of his own defenders, but it deflects away to safety.

Millwall have won seven of their last eight home league games, conceding just once in the process.

We are under way in this League One play-off semi-final second leg.

Millwall get us started, both sides are in their traditional home colours.

Tim Robinson is the man in charge of proceedings in south-east London tonight.

The two teams emerge from the tunnel onto the pitch at The Den.

Kick-off is moments away.

Centre-back Paul Robinson scored the winner for Millwall when they beat Swindon in the League One play-off final in 2010.

The 34-year-old is part of the AFC Wimbledon side which has booked their place in the League Two play-off final.

The former Lions skipper is back at The Den doing co-commentary for BBC Radio London this evening and is fully behind his former club.

Image source, Getty Images

Tonight's match is the final of the six Football League play-off semi-final ties to be concluded.

So far we've had 30 goals in 11 matches and three pitch invasions at full-time since Portsmouth and Plymouth got us started last Thursday.

Only one tie - Wednesday's League Two match between Accrington and Wimbledon - has gone to extra-time and we haven't had a penalty shoot-out.

Will tonight give us the ultimate lottery? Or will Millwall be able to close the tie out?

Whether you're a Millwall fan, a Bradford supporter or an interested neutral, you can send us your thoughts on tonight's League One play-off semi-final second leg via Twitter.

Simply include #bbcfootball in your tweet and we'll include the best here in our text coverage.

Image source, Rex Features

Bradford manager Phil Parkinson has called for his side to show fighting spirit as they look to overturn the two-goal deficit from the first leg.

"We need to create a nervousness on the pitch and in the ground. The way we do that is by the manner of our performance," he told the Bradford website., external

"There is no pressure on us - everyone has written us off already.

"We have to set out our game plan and stick to it throughout the match.

"We will need to produce one of our best performances not just of this season, but of recent years."

Image source, Getty Images

Millwall will have the backing of a sold-out Den tonight for the second leg against Bradford.

Lions boss Neil Harris, who is also the club's record goalscorer, says the Bantams should expect a hostile atmosphere.

"I know better than anybody The Den can be a difficult place to play for opposing players," the 38-year-old told BBC Radio London.

"The fans that come will see a Millwall performance and a bond we have built this season between the terraces and the pitch.

"You can guarantee a Millwall crowd in an evening play-off game will be hostile and loud."

Image source, Rex Features

The winners of tonight's tie will face Barnsley in the League One play-off final at Wembley Stadium on Sunday, 29 May.

That's after the Reds overcame Walsall 6-1 on aggregate following their 3-1 victory in the second leg at the Banks's Stadium last night.

Will it be Millwall or Bradford facing up against the Tykes at the national stadium next weekend?

Image source, Rex Features

A reminder - Millwall lead 3-1 on aggregate thanks to victory at Bradford on Sunday.

Tony McMahon had given the Bantams an early lead from the penalty spot after Joe Martin handled in the box.

But Lee Gregory's acrobatic strike, Steve Morison's header and Martin's superb free-kick put the Lions into a 3-1 lead before half-time.

That's how it ended and it means Bradford have to score twice tonight just to take the tie into extra time.

Bradford boss Phil Parkinson makes one change to the side which lost 3-1 on Sunday.

Forward Billy Clarke returns from injury in place of Filipe Morais, who misses the match to attend the birth of his child.

Clarke will wear a protective mast following an operation on a fractured cheekbone.

Defender Reece Burke is named on the bench.

Image source, BBC Sport

Substitutes: Cracknell (GK), Marshall, Morris, Burke, Thorpe, Davies, Anderson.