QPR make the first to make changes to try to find the breakthrough.

Rayan Kolli and Ilias Chair are replaced by Alfie Lloyd and Koki Saito.

Preston are enjoying a great night at Vicarage Road - a goal up and chances for a second.

But manager Paul Heckingbottom still had reason to vent at half-time and was sent to the stands for the second half.

The Wanderers pressure has continued after the turnaround with George Thomason coming close to an opener for the Trotters with a header which clips the top of Ashley Maynard-Brewer's crossbar.

This time West Brom do produce an effort on goal and Mason Holgate's header is kept out by a tremendous sprawling save from Tom Glover.

Much better from Albion since the break. But no equaliser.

As you might imagine it's the visitors who now have their tails up, and are bossing possession, with a numerical advantage to go with their newfound confidence, and of course six fresh legs too.

Sam McCallum is the latest sub to the fore as he pops up in the middle to meet Femi Seriki's low cross from the right but he gets his body in a mess and can only side-foot over the bar with the goal at his mercy eight yards out.

Should be 1-2.

Derby's Marcus Harness is shown a yellow card as he brings to an end Luke O'Nien's buccaneering run to an end in no uncertain terms.

The home crowd are trying to get behind the team, but they have not had much to cheer this evening.

The second card of the game is brandished by Ben Speedie and it's QPR's Kieran Morgan who is cautioned for a foul.

Another great chance for Preston's second.

Milutin Osmajic is sent clear down the left, drives into the area, opens up his body for a curling shot towards the far corner.

But it's a great diving save from Jonathan Bond at full stretch with his left hand to turn the effort wide.

Tony 'Bomber' Brown
West Brom's all-time leading goalscorer on BBC Radio WM

West Brom have have had a few chances. But Albion need to pull the trigger, if it goes wide so what you wait for the next shot to come along.

It is a better start from them in the first few minutes, they are applying some pressure to Boro.

Hull City's Regan Slater is the man who gets the first effort away in this second half and he's not too far wide with his shot.

More positive play again from the Baggies as Tom Fellows sends over a lovely ball towards the back post.

It's begging for Mikey Johnston to attack it, but he holds back and the chance is wasted as he ends up slicing his shot.

Siriki Dembele goes on another of those bursting runs for Oxford and is stopped, illegally by Isaiah Jones - yellow card and a free-kick just outside the box..

The free-kick hits the Luton wall.

Not pretty. At all.

I don't think he meant this, but it's a horribly-timed lunge by Harry Darling on Tyrese Campbell in midfield. He gets none of the ball, a lot of Campbell's leg. That could have been really nasty. Thankfully it isn't.

Darling's hands go up in surrender as he is mobbed by the Blades players. We'll call that incredibly clumsy, at best. Straight red card and no complaints.

Luke Williams has seen his evening turned on its head in the space of three minutes.

More purposeful stuff from Albion to start this second half.

The ball is destined towards Mikey Johnston at the back stick, but it's the unlikely figure of Ben Doak back to turn the ball behind for a corner as Johnston was lurking.

Triple change for Blades at the break.

Femi Seriki, Sam McCallum and Tyrese Campbell are all on for Chris Wilder's men.

Rhys Norrington-Davies, who was on a yellow and had a torrid night, Andre Brooks and Alfie Gilchrist are those making way.

How will Luton attack this second period as they look to end their wretched away run?

Oxford have only lost three out of 14 at home in the league this season.

As the first half ends in south London, players are reappearing from the tunnels at the seven other Championship games.

You didn't think you'd get a tea break did you?