Leeds briefly think they've doubled their lead but Adam Forshaw is caught offside as he chests the ball down for Kemar Roofe, who slots in. It was a cracking cross towards Forshaw from Tyler Roberts.

Leeds work the ball patiently to the edge of the D, but Tyler Roberts blazes over.

Meanwhile, Adam Forshaw comes on for Leeds, as Mateusz Klich gets a well-earned rest.

Atdhe Nuhiu - who scored twice here last season as the Owls won 2-1 late on - comes on for the visitors, replacing Steven Fletcher.

The Whites have drawn just one of their past 26 league games, and only seven all season, which is fewer than any other Championship side this term.

If they can avoid conceding an equaliser tonight, they'll finish the day three points behind leaders Norwich and three points clear of third-placed Sheffield United.

Image source, Rex Features

Alex Haworth: HUUUUUUUGE goal for Leeds.

Fernando Forestieri goes over on the edge of the penalty area but the officials haven't seen anything in that to warrant a penalty, as unimpressed Leeds fans behind the goal call for Forestieri to get up.

Leeds want a second goal to quickly finish the Owls off, but Pablo Hernandez fires just over from a narrow angle on the right.

Image source, Rex Features

'Marcelo Bielsa, Marcelo Bielsa', the home fans chant.

As the Leeds fans roar with delight and relief, Sheffield Wednesday make a change.

Fernando Forestieri comes on and Gary Hooper goes off.

The Owls' play-off hopes will be hanging by a thread if they lose this.

Nearly, nearly, nearly, for Patrick Bamford! He angles the ball agonisingly wide, across the face of goal, as it came back to him from Jack Harrison at the far post.

And it's Bamford's last act of the game. He goes off, replaced by Kemar Roofe.

In the first half, while Leeds were largely dominant, there will still a significant element of attacking intent from the Owls and they created some good chances on the counter.

But since the break, it's been all Leeds, with the hosts trying to find a way past a pretty deep Wednesday defence.

Image source, Reuters

Ezgjan Alioski tries his luck from range and his dipping strike is only just over the crossbar. That would have been some goal.

Sheffield Wednesday are struggling to get the ball out of their own half at the moment.

Leeds' latest move ends with Tyler Roberts dragging a shot a couple of yards wide from outside the box.

Ezgjan Alioski's corner for Leeds is eventually nodded clear by the visitors.

But the ball soon comes back towards Wednesday's goal and Pablo Hernandez laces a strike just over the bar from the edge of the D.

Leeds are cranking up the pressure again, but Owls defender Michael Hector does well to head clear.

Now Tom Lees does well to deny Patrick Bamford at the near post with a good sliding challenge.

Sooner or later, Leeds are going to have to turn their pressure in to goals.

The Owls' Sam Hutchinson is booked for a poor challenge on Kalvin Phillips.

Moments later, Pontus Jansson heads over the bar from Pablo Hernandez's corner.

Leeds are immediately back on top.

Image source, Reuters

Back at Elland Road, Sheffield Wednesday get the second half under way.

Leeds are back up in second spot as things stand, but they'll desperately want a win.