Josh McEachran's dismissal was terrible timing for MK Dons - he was about to be replaced by Hiram Boateng.

Boateng was stripped and ready for action but quickly pops his sweatshirt back on.

Image source, Rex Features

Uh oh! Trouble for Josh McEachran as he catches Josh Scowen late. A second yellow card is a formality and the former Chelsea youngster is off.

MK Dons will play the rest of this first leg with 10 men.

Luke Ashmead
BBC Three Counties Radio sport

MK Dons are still in this game, but they have been rattled, they have been bruised, they have been Wycombed.

That foul handed Dons a free-kick in excess of 30 yards out. Scott Twine goes for goal, and his shot dips narrowly over the bar.

Replays suggest Wycombe keeper David Stockdale got his fingertips on that.

Tempers boil over after Kaine Kesler Hayden is on the end of another meaty challenge, this time from Josh Scowen.

Players from both sides pile in and Josh McEachran and Daryl Horgan are booked for their parts in the melee.

A second booking of the game and a second Wycombe player sees yellow.

Joe Jacobson is the recipient as he catches Kaine Kesler Hayden late on the touchline.

Image source, Rex Features

Wycombe are bossing this right now. Crosses are raining in from both sides and you sense MK Dons are a swaying a bit on the ropes.

They need to ride out this storm and re-establish a foothold in the game that they haven't really had since about the 25-minute mark.

Nick Freeman
Wycombe midfielder on BBC Three Counties Radio

I think if you're Liam Manning you need to be thinking about bringing on Connor Wickham to give MK Dons a focal point up top. Nothing is sticking.

The momentum is all with Wycombe.

Wycombe's pressing in this second half has been immense. They're just not allowing MK Dons to play.

As Nick Freeman suggested, the Dons do, indeed, look a little rattled.

Nick Freeman
Wycombe midfielder on BBC Three Counties Radio

MK Dons are rattled. They have not come out well in the second half at all.

Big chance goes begging for Wycombe.

Jordan Obita is played through by Dominic Gape but his shot from the edge of the box is straight at Jamie Cumming.

Toby Locke
MK Citizen's sports editor on BBC Three Counties Radio

It's really frantic. Both sides are treating the ball like a hot potato and can't keep hold of it for very long.

Fast start to the second half for Wycombe as they earn another corner and Joe Jacobson whips in a replica delivery to the one from which they scored before the break - only this time Jamie Cumming gets a fist to it and punches clear.

If there's a reason for MK Dons to have hope going into this second half it's that they came back to take 25 points from losing positions during the course of the season. That suggests this side don't know when they're beaten.

Image source, Rex Features

MK Dons get us back under way. Can they find a way back into this first leg?

Has there been a bigger League One play-off than Sunderland against Sheffield Wednesday - two giant clubs fallen on tough times?

And at least one of them will still be in third tier next season because of their meeting in the play-offs.

We'll be across every kick of the first leg at the Stadium of Light tomorrow from 19:30 BST - but to whet your appetite, click below to read our match preview.

Remember, this isn't the only football this evening.

In the Europa League, things aren't looking too good for West Ham as they trail in Frankfurt and are down to 10 men, while things are looking much better for Rangers as they lead RB Leipzig 2-0.

Leicester also have it all to do against Roma as they are behind in the Olympic Stadium.

You can follow their progress and West Ham's here.

Advantage Wycombe at the break thanks to Ryan Tafazolli's close-range header from Joe Jacobson's corner.

MK Dons haven't been allowed to get into their rhythm and Wycombe have taken advantage of the one moment of quality from Jacobson's wand of a left foot.

Image source, Rex Features

Into one minute of stoppage time.

So, so close to a second for Wycombe.

Daryl Horgan's curling effort with the outside of his right foot is pushed away by Jamie Cumming and Sam Vokes slides home the rebound.

But the offside flag goes up and the Wycombe celebrations are cut short. It was very tight!

MK Dons try to respond as David Kasumu's trickery earns him a shooting chance just inside the box.

It looks like it's on target but there is a Wycombe defender in the way.