Postpublished at 23:04 GMT 2 February
Right, that's it. The window has been slammed shut.
I've said it too many times now. It sounds weird.
Anyway, there's still business to be announced.
And we'll start at Easter Road...
Summary
Transfer deadline day updates
Aberdeen: Geiger checks in from Hoffenheim on loan; Aouchiche & Clarkson head out
Celtic: Adamu, Arthur and Mvuka come in on loan; Forest have £25m offer for Engels turned down as Kenny & Welsh go on loan
Dundee: Defender Montsma, forwards Valenzuela & Wright check in on loan deals
Dundee Utd: Midfielder Agyei signs FC Ashdod
Hearts: Wilson leaves on Spurs loan deal
Hibernian: 'Tenacious' wing-back Passlack joins along with centre-half Garananga & forward Suto; Levitt & Hoilett exit
Motherwell: Welsh returns from Celtic as Maswanhise stays
Rangers: Naderi joins on long-term deal; Rothwell leaves on permanent Sheffield United deal
St Mirren: Devaney in on loan from Man Utd; Mooney heads for Arsenal
Have your say
Postpublished at 23:04 GMT 2 February
SLAM THEM SHUT!published at 23:02 GMT 2 February
Image source, SNSImage caption, Scott Brown has a nosey out the window - SHUT IT!
Image source, SNSImage caption, A fan watches a game at Lesser Hampden - GET IT SHUT!
Image source, SNSImage caption, Steven Gerrard celebrates Rangers' league title - SLAM THAT, NOW!
Image source, SNSImage caption, A fan watches on near Fir Park - SLAM THAT THING!
Almost time...published at 22:59 GMT 2 February
One minute to go folks, and there is still business to be done.
Hibs fans, stay tuned.
Clinton recieves farewell cardpublished at 22:58 GMT 2 February
There's another of the Rangers outgoings confirmed.
Clinton Nsiala has joined Belgian side Westerlo on loan for the remainder of the season, with an option to buy in the summer.
Part of Russell Martin's 'bomb squad', he only made three league appearances this season and his single start this season came against Annan Athletic.
Briefly in the starting XI during Philippe Clement's reign, he never really settled at Rangers and made just 17 appearances in total.
Image source, SNSAberdeen sell 'best player they had'published at 22:43 GMT 2 February
A lot of you Aberdeen fans are getting in touch to tell us what you think about Leighton Clarkson's departure. Here's a flavour...
Paul: Absolutely gutted that Clarkson has been sold. A match-winner on his day. We now have a squad seriously lacking in quality and top-heavy with loan players. I'm hoping there is a plan but it wouldn't appear so.
Peter: Clarkson deserved more at Aberdeen, but I do think his head went down under Jimmy Thelin. Shame. Probably a good move for all involved.
Darren: While Clarkson is one of the few players capable of creation, he’s proved time and again he’s too lightweight for this league.
Paul: Leighton Clarkson was the best player we had - what the hell is going on at Aberdeen? Absolutely clueless.
Mark: Clarkson had technical ability in spades and got fans out of their seats the first season-and-a-half. I don’t think he ever quite recaptured that in the time that followed.
Image source, SNS'Usual last day scramble' from Celticpublished at 22:38 GMT 2 February
We asked you Celtic fans for your reaction to the deadline day so far. Here's a taste of what you had to say...
Ray: Celtic's usual last day scramble. But their best piece of business could be keeping Arne Engels at the club. And if they nip Oxlade-Chamberlain I will be happy, considering the upheaval this season.
EllBee: Poor from Celtic again. The feeling you get when you get promised a Wagyu burger and a certain fast food burger lands on your plate!
Stephen: Would definitely still take Oxlade-Chamberlain. I think we really need a solid midfielder, still not that happy. The board will be though, not a penny spent as usual.
Keenzo: Glad to see Johnny Kenny coming down to Bolton to get some game time but still no proven striker brought in seems weak to me. £25m for Engels, we should have bit their hands off. I don't see another offer anything like that for him.
In fairness Keenzo, Tomas Cvancara did look alright against Hearts and Falkirk.
Postpublished at 22:26 GMT 2 February
John: A flyby from Leuchars? Leuchards is no longer an RAF base!
Well, you've got me there, John.
I've just looked it up, and that reference is only... 10 years out of date. I clearly meant RAF Lossiemouth...
Main man moves to Mortonpublished at 22:21 GMT 2 February
And another bit of news from the Championship...
Ayr United striker Curtis Main has joined Morton on loan until the end of the season. He is Ian Murray's second signing of the day after they bagged Leeds youngster Reuben Lopata-White earlier in the day.
Further down the table, Ross County have added another - 20-year-old forward Jayden Carbon, on loan from Middlesbrough.
And, as mentioned earlier, Ruari Paton's loan deal from Port Vale to St Johnstone has been confirmed. Good signing, that.
Image source, SNSClarkson leaves with sense of 'what if?'published at 22:17 GMT 2 February
Tyrone Smith
BBC ScotlandHaving left to join Blackpool - news of Leighton Clarkson's Aberdeen departure is not a surprise, given that it has seemed like a parting of the ways was inevitable for quite some time.
For whatever reason his Dons career hasn't kicked on the way it was hoped, but there is no doubt that he is a real talent.
He was one of the best long range passers of a ball in the Pittodrie squad, and he had a wicked set-piece delivery.
Still just 24 years-old, his best days lie ahead of him, and he moves on with the Red Army perhaps remembering him with a sense of 'what if?' and a feeling of what might have been.
Double Celtic signing imminent?published at 22:13 GMT 2 February
Kheredine Idessane
BBC Sport ScotlandRemember I flagged that the Joel Mvuka deal from Lorient to Celtic could still be on, despite an issue being flagged in the medical?
I'm told the Norwegian winger's move to Celtic will go through, as will the loan from Brentford of Benjamin Arthur. The knock-on of the latter could mean a return to Motherwell on loan for Stephen Welsh.
Were these to go through (and things can still be announced after 11pm if need be) that would bring Celtic's incomings this window to: Julian Araujo, Tomas Cvancara, Junior Adamu, Mvuka and Arthur.
What do you make of that, Celtic fans?
Postpublished at 22:07 GMT 2 February
Brian McLauchlin
BBC Sport ScotlandDon’t go to bed yet Hibs fans…
Valenzuela the final Dundee additionpublished at 22:02 GMT 2 February
Tyrone Smith
BBC ScotlandFollowing on from the signing of Scott Wright, Dundee head coach Steven Pressley has further bolstered his attacking options.
The Dark Blues have utilised their strategic partnership with Mexican side CF Monterrey by recruiting teenage striker Aldahir Valenzuela on a six-month loan deal.
Aged 18, it will be intriguing to see what kind of impact ‘Aldo’ makes on these shores.
And that would appear to conclude Dundee’s deadline day business.
From Old Trafford to the SMISApublished at 22:00 GMT 2 February
Kheredine Idessane
BBC Sport ScotlandWith a couple of top young Scots heading south this evening in James Wilson and Evan Mooney, a top Irish prospect arrives at St Mirren.
The captain of the Manchester United under-21s, midfielder Jacob Devaney, swaps Old Trafford for Paisley on loan.
He has trained with the first team during Ruben Amorim's spell and can also play in defence.
With that, St Mirren should be done with this transfer window, having already brought in Jake Young, Kion Etete and Allan Campbell.
Image source, Getty Images🚨 ONE HOUR WARNING!published at 22:00 GMT 2 February
We've got an hour left in the window! One hour, SPFL clubs, to get your business done!
Unless you want to get out the dreaded deal sheet, or ask for special dispensation...
Either way, we'll be here. I've got my yellow tie on, I've got a big tub of Pringles on the desk (other crisps are available) and I'm ready to bring you all the latest dealings.
Speaking of which...
Clarkson follows Aouchiche through Pittodrie exit doorpublished at 21:50 GMT 2 February
We said there were more departures to come from Aberdeen airport.
From one seafront to another, Leighton Clarkson has joined English League One side Blackpool for an undisclosed fee.
The midfielder made over 150 appearances for the Dons after joining in 2022, initially on loan before settling permanently.
Once an important player in the Aberdeen side, he was reduced to just three starting appearances in the league this season.
What do you make of that, Dons fans?
Image source, SNSImage caption, Clarkson started Aberdeen's Scottish Cup triumph over Celtic
A flyby from Leuchars?published at 21:46 GMT 2 February
It seems Lewis Montsma was a popular man in Lincoln. The club's sporting director, Jez George, has penned a love letter after his departure.
"I remember your first day visiting Lincoln. You and your dad at the EPC. The Red Arrows flying overhead against a blue backdrop without a cloud in the sky. They finished with a love heart.
"I told you that we only arranged that for special players! That love heart from the Red Arrows is how we felt then and definitely how we feel now."
Jeezo, I hope Dundee pulled out the stops. Couldn't give the folk at RAF Leuchars a call?
Image source, Getty ImagesLivi unsuccessful in search for strikerpublished at 21:38 GMT 2 February
Brian McLauchlin
BBC Sport ScotlandLooks like it’s been a quiet first day for Marvin Bartley in the Livingston hotseat.
The new Livi boss had wanted to bring in a striker to boost their survival chances but despite loads of calls and checks was unable to come up trumps.
Arsenal snap up Scottish youngster from St Mirrenpublished at 21:34 GMT 2 February
Young Scottish striker Evan Mooney has made the move to English giants Arsenal from St Mirren.
The 18-year-old made 23 appearances for St Mirren's first team, scoring once and coming off the bench in the recent League Cup final triumph over Celtic.
The Paisley club say they have "secured a substantial fee with potential for significant future add-ons and a sizeable sell-on clause".
Image source, SNSAnother one out at Celticpublished at 21:31 GMT 2 February
Kheredine Idessane
BBC Sport ScotlandAfter Johnny Kenny's loan exit to Bolton, reserve goalkeeper Tobi Oluwayemi has joined Leyton Orient on what the English League One side call "a permanent, short-term contract".
They also say "he has a lot of mature qualities" and "it's up to him to earn himself a longer contract".
Oluwayemi was at Kilmarnock earlier in the season, playing 12 Premiership matches, conceding 21 goals, and keeping one clean sheet.
Image source, SNSWill Agyei make United dreams come true?published at 21:28 GMT 2 February
Tyrone Smith
BBC ScotlandThe arrival of Ghanaian midfielder Emmanuel Agyei certainly looks like an intriguing addition to the Dundee United squad.
The 21-year-old arrives for an undisclosed fee from Israeli Premier League club Ashdod.
Manager Jim Goodwin tells his club website: 'We’re confident he’ll adapt well to the demands of Scottish football and give us energy, composure and athleticism in the middle of the park."
Agyei began his career at Dreams in his homeland before making the move to Israel.
The United fans will be hoping he can help make their dreams come true by helping kick start a season that is threatening to peter out.