That's all from a disappointing night in Helskinkii.

You can read Mark Sterling's report from the Olympic Stadium here, and keep an eye out on the BBC Sport website for more reaction.

If you want more football, you can follow England's qualifier with Malta here.

That's all from us. Catch you on Monday for the final game with Denmark.

Image source, Press Eye

Highlights of Northern Ireland's penultimate Euro 2024 qualifier are available on Match of the Day Northern Ireland, BBC One NI at 23:10 GMT and the BBC iPlayer

Image source, BBC Sport

O'Neill: "I have to recognise the experience that is in this squad.There is no benefit going in and being overly-critical of the players. We'll look at the game back. As staff we will watch it when we go back to the hotel so we have it prepared to watch with the players tomorrow.

"The only way is to learn from that, to see the margins that are in the game. That's what we'll aim to do between now and turning the team around on Monday. When you have a defeat like that sometimes people can question your character a little bit and we have to make sure our character isn't questioned on Monday night."

Michael O'Neill: "We became a little bit disjointed in the second half. We have to chase it a little bit but we are conscious that you are making yourself a little bit weaker as well. That's the nature of it. I didn't want to just see the game out at 2-0, I wanted to see if we could find a way back in. The third goal is poor again defensively. More missed challenges, not just inexperienced players but experienced players as well.

"We have to do better on the third goal. It's a great finish from Pukki. The fourth goal, we had thrown a few of the younger players on at that point in time and it's borderline whether it's onside or offside, but we became stretched.

"When the game is at 0-0 we are nice and compact and we have a good shape about us.We frustrated Finland and we had our own ways to attack."

Michael O'Neill: "We said to the players to make sure we stay in the game and the second goal is poor. We missed three of four tackles and the goalkeeper has to do better as well for the shot.

"Ultimately you are trying to chase the game and it's very difficult from there."

Northern Ireland manager Michael O'Neill: "I've had tougher but it was a disappointing result. I tough we did well for 40 minutes and there was very little in the game, and by 48 minutes we were out of the game.

"It just shows you the nature of it. The penalty just before half-time, suddenly you are going in 1-0 down having played well up until that point to contain Finland, and I thought we carried a threat as well."

I know we said we'll have reaction soon. It is coming, I promise.

Image source, Press Eye

Michael O'Connor
Former Northern Ireland international on BBC Radio Ulster

You're missing [Jonny] Evans and [Steven] Davis, they're your organisers and they're your coaches on the pitch. Without them two it's not been an easy start for Michael, it's been really tough.

Michael O'Connor
Former Northern Ireland international on BBC Radio Ulster

A tough one for Michael to pick those boys up, they're still young and they're still learning and that's a big defeat.

A 4-0 defeat is a hard one to get over and they have to get over it really quick to go again on Monday against Denmark.

Warren Feeney
Former Northern Ireland striker on BBC Radio Ulster

I'm a bit surprised Conor McMenamin didn't get a chance tonight, I'm being honest. I think Conor brings energy, whether he's looking at it for Monday night.

We'll bring you some reaction from Helsinki shortly.

Image source, Press Eye

Warren Feeney
Former Northern Ireland striker on BBC Radio Ulster

In the second half, it just wasn't Northern Ireland at all.

You know as players we've been in these games. But the one thing that worries me is we always went down with a fight, at this moment of time, I'm just not seeing it with the players.

It looks to me they're going into things half-hearted, there's an acceptance there and it's not a great thing to have, at the end of the day you're representing your country.

Despite the result, the Northern Ireland fans are still singing away in the background.

Fair play to those who made the trip to Finland.

Warren Feeney
Former Northern Ireland striker on BBC Radio Ulster

The goals, Michael will look back on, they are all very preventable.

Image source, Getty Images

John O'Neill
Former Northern Ireland defender on BBC Radio Ulster

You can't fault them for effort, you can never fault a Northern Ireland side for effort.

They have lost all their experience, all the experienced players are gone at the minute.

You look at the back four you have Ballard, Hume and Toal, they are inexperienced players.

Michael will be disappointed with the first two goals as I think they could have been stopped, but once you give them two goals the game is over.

That was so good from Finland there is a fella with his top off in the crowd.

It's -5 in Helsinki.

I think I speak for everyone when I say thank goodness there is only one game left in this campaign.

One to forget.

It's all over in Helsinki.

Image source, BBC Sport

Finland are playing keep ball in the final few seconds.

John O'Neill
Former Northern Ireland defender on BBC Radio Ulster

It was a great goal. We saw what Pukki can do, it was a beautiful pass and it was put on a plate for him and all he had to do was lift it over the keeper.