Gaby Zakuani
Ex-Peterborough defender on BBC Radio Cambridgeshire

I'm surprised Sheffield Wednesday have taken this long to send more aerial balls in.

Even their manager is massive, so I'm surprised Darren Moore isn't telling them to pump balls into the box, which has been a weakness for Peterborough. They can really test Posh that way.

Bit of a delay here as Posh goalkeeper Will Norris is down getting some treatment.

He's back on his feet and thumps it down the pitch.

Richard, Great Yarmouth: Some people criticise the play-offs but I think it's a great system. Peterborough are the better team now. Not after breakfast, not tomorrow, but now!

Anon: I've never been in favour of play-offs. As others have said, the league is just that - not three cup games. Three up, three down - end of, and it should be the same in the National league. If you want to add a bit of spice, have fourth against fourth-from-bottom in the higher division in a one-off game for a potential fourth-place promotion.

Craig: Not surprised at all to see a great start by the Posh. They're the form team with previous over Wednesday - and a play-off specialist in charge, in Darren Ferguson.

Image source, Rex Features

Posh hack it off the line again.

A deep free-kick is met by Michael Ihiekwe at the back post but Jack Taylor is there to boot it away.

Just on that penalty claim from Sheffield Wednesday there.

There is no video assistant referee for the play-off semi-finals but there will be for all three finals.

As it stands, it looks likely that Peterborough will be in the League One final two weeks on Monday.

The Owls are adamant they should have a penalty!

A free-kick is floated to the back stick and kept in play for Marvin Johnson to fire towards goal.

It looks like it might well hit Ronnie Edwards' elbow but the referee can't see it, so he can't give it.

Michael Ihiekwe's effort is smuggled off the line from the resultant corner.

Gaby Zakuani
Ex-Peterborough defender on BBC Radio Cambridgeshire

I don't think Darren Ferguson will change players for the second leg if this is the result tonight.

You can't afford to rest anyone in a game like that. Maybe he will if that game is going their way. 3-0 isn't sealed by any stretch, going to Hillsborough.

If you'd said to me at quarter to eight this evening that Sheffield Wednesday would be 3-0 down inside an hour I would... probably not have believed you.

It's basically all gone right for the home side tonight and everything that could go wrong, has gone wrong for the Owls.

The second leg is still to come of course but on this form you would not give them a chance of overcoming a three-goal deficit.

Kwame Poku blots his copybook for the evening with a yellow card for pulling Lee Gregory down on the halfway line.

Brian Laws
Ex-Sheff Wed manager on BBC Radio Sheffield

The problem is the number of times that Wednesday give the ball back to Peterborough with a poor touch when they get into the final third.

Michael Smith has been as guilty of that as anyone. It didn't surprise me, unfortunately, to see him come off. He's been on form in terms of goals but he's been way off in terms of his approach play.

When you're 3-0 down, you've got to somehow get a goal back. Peterborough are getting their wingers so wide that they're pushing Sheffield Wednesday's wing-backs right back.

Image source, Rex Features

Right, now Wednesday take off Michael Smith for Dennis Adeniran.

Not sure why Darren Moore didn't just make a double sub three minutes ago rather than waste a second sub window like this?

James Campbell: The play-offs are entertaining and the team that shows the most hunger and determination will go through. You have two games to prove you are a better team.

Alan Coulthard: It will be a scandal if a poor team like Peterborough, who lost nearly three times as many games as the Owls, eliminate Wednesday, who finished a massive 19 points ahead of them.

Rodney Marshall: It should be a marathon, not an (artificially created) sprint.

I did not expect to see so many people not in favour of the play-offs... Are you ALL Wednesday fans?

Owls boss Darren Moore had to do SOMETHING and in this case that something is bring on Lee Gregory for Callum Paterson.

He'll go up top with Michael Smith and Josh Windass will go in just behind I would venture.

You know it's going badly for your side when the home fans are giving every pass an 'Ole!' after 58 minutes...

Dear, dear, dear me.

Jonson Clarke-Harris gets his head on the free-kick at the back post but it goes over the bar.

Wednesday in danger of being blown away.

Brian Laws
Ex-Sheff Wed manager on BBC Radio Sheffield

Image source, Getty Images

It's turning into a shambles. I'm really feeling for Darren Moore on that touchline, seeing his team in front of him.

To all intents and purposes, they set out to attack this team with three strikers. He's put all his eggs in his basket to take the game to Peterborough, but it's just fallen apart.

There's no other option but for Wednesday to score next, otherwise there's really no way back. If they can get a goal back, they can have a real go at them at Hillsborough. Peterborough are smelling blood, they really are.

And now Michael Ihiekwe is booked for the Owls.

Kwame Poku gets the better of him and heads for the area and the Owls defender just drags him back.

Sheffield Wednesday defender Aden Flint is booked for a foul on Kwame Poku on the halfway line.

Daft.

Gaby Zakuani
Ex-Peterborough defender on BBC Radio Cambridgeshire

Brilliant play there from Ephron Mason-Clark. The ball was bouncing and he managed to somehow get the accuracy on the cross towards the far post, where Kwame Poku had just the keeper to beat.

Usually you want Jonson Clarke-Harris on that, but Poku couldn't miss from there.

There's a lot of finger-pointing and arms being thrown up in the air from Sheffield Wednesday players at the moment.

They're going to bring striker Lee Gregory on to try and get back into this.

As it stands this could be semi-final could be all-but over as a contest tonight.