Image source, Getty Images

Don't think that because all that has already happened there will be nothing more to come. Here's a look at the deals to watch out for...

• Olivier Giroud to Chelsea - will he or won't he swap north London for west?
• Batshuayi to Dortmund - will the German side get their Aubameyang replacement?
• What of Riyad Mahrez? It seems he wants out but will he get a move to Man City?
• And what of Newcastle? Rafa Benitez is desperate for a few players. Will they seal the deal on a new goalkeeper and will Islam Slimani move to Tyneside?
• Don't forget about Lucas Moura. He still hasn't completed his move to Tottenham.
• There's also talk of deals at Swansea, Everton and others in the Premier League and a host of other clubs elsewhere.

We're in for a busy few hours.

Image source, Getty Images

It started slow and then erupted late this morning. Here's what has gone on so far on deadline day:

• Arsenal have completed the signing of Borussia Dortmund striker Pierre-Emerick Aubameyang for a club-record £56m.
• In a remarkable few hours for Arsenal, the Gunners have also tied Mesut Ozil down to a new three-and-a-half-year-deal.
• Dortmund are also closing on their replacement for 'Auba'. They've agreed a loan deal with Chelsea for Michy Batshuayi.
• There have also been signings in the Championship for Leeds and Burton while Rangers have secured a deal north of the border.

Merci, Sham. What an effort that was.

Hello everyone.

Deadline day is supposed to be boring these days isn't it?! Today has been anything but.

Anyway, that's enough chat. There are deals to tell you about.

Right, I'm off for a lie down after that morning stint.

It has been all Arsenal so far with the club-record signing of striker Pierre-Emerick Aubameyang and midfielder Mesut Ozil signing a new deal.

#Yo Matt Henry, you wanna come out here?

It's been a big day for Arsene Wenger... Everyone's nearly forgotten the Gunners lost 3-1 to Swansea last night.

Describe your club's January with a gif!

Arsenal

Getting in Aubameyang is brilliant as we have seriously lacked goals this season but re-signing Mesut Ozil is just terrific news. He is our heart beat. A centre back or defensive midfielder wouldn’t go a miss though, but is that a little much to ask for?

Akhil Vyas - Arsenal Supporters Trust

BBC Radio 5 live

In case you hadn't noticed there are seven Premier League fixtures being played tonight.

Mark Chapman is presenting on Radio 5 live from 19:00 GMT.

The team will be bringing you all the latest transfer news before live commentary of the match between Tottenham and Manchester United (kick-off 20:00 GMT). John Murray is the commentator with Jermaine Jenas joining him.

Unconfirmed reports that new Motherwell signing Stephen Hendrie will be wearing the 147 shirt at Fir Park.

Another done deal in Scotland. Full-back Stephen Hendrie, who left Hamilton for West Ham in 2015, has returned north to sign for Motherwell on loan for the rest of the season.

He goes straight into the squad for Motherwell's game tonight at Hibernian.

Stoke City

Ian Robinson, Partner at Fragomen, the international immigration law firm:

“Badou Ndiaye’s situation is complicated. The FA would normally expect a Senegalese international to have played in over 60% of international games in the last two years, assuming he was available to play. Ndiaye has eight caps in total, so he’s unlikely to meet that condition.

“Stoke are therefore likely to have to apply for a points-based visa, meaning his transfer is far from certain. In the application, the club would need to score points on things such as his transfer fee, salary and the level he has been playing at.

Stoke would also need to submit papers setting out why they think he deserves a work permit, for an independent panel to consider. These assessments normally happen on paper, rather than in person, but should be completed today.

“Hopefully Ndiaye stands a good chance of getting a visa given the work Stoke has put into signing him, but the decision will ultimately be down to the independent panel.”

All quiet in South Wales...

How's your club's January transfer window been? Let us know by sending a gif to #bbcdeadlineday!

Ian Dennis
Radio 5 live senior football reporter

Talks are still taking place between Swansea City and West Ham for striker Andre Ayew.

Liverpool remain in talks with Swansea and Wolfsburg for a loan deal for midfielder Lazar Markovic.

Championship side Leeds have signed West Bromwich Albion striker Tyler Roberts for an undisclosed fee, reported to be about £2.5m, external.

Roberts, who never started a game for the Baggies, has agreed a four-and-a-half-year deal at Elland Road.

The 19-year-old scored five goals in 19 games on loan at League One side Walsall this season.

He could make his debut for Thomas Christiansen's Leeds side against Cardiff City on Saturday.

There's not long left either in the race to sign up for the FA People's Cup.

See why you should get involved.......

......then sign up here.

Image source, .

Pierre-Emerick Aubameyang's £56m move to Arsenal means spending by Premier League clubs is now up to £326m for January - a record - and £1.756bn total outlay for the 2017-18 transfer window spend, also a record.

Smashed.

My stint on the live was supposed to finish at 1pm, but I am enjoying it so much I am tempted to stay. What do you lot reckon? #bbcdeadlineday, external

The transfer window in England shuts at 23:00 GMT and at midnight in Scotland.

Liverpool

It has been a January of heady highs and dismal lows for Liverpool both on and off the field.The arrival of Virgil van Dijk was a hugely positive one during an extended unbeaten run, but the departure of Philippe Coutinho has sparked a major downturn in morale.This hasn’t been helped by back-to-back defeats to lowly opposition, and while this has prompted calls for more signings before Wednesday night this is highly unlikely.

Image source, Getty Images

The hope will be for a surprise attacking signing, particularly following Daniel Sturridge’s questionable loan move to West Brom, but I wouldn’t expect anything other than more outgoings—most notably Lazar Markovic, but also the likes of Adam Bogdan, Lloyd Jones, Ovie Ejaria and Harry Wilson.

Jack Lusby, This is Anfield

Image source, PA

Earlier today we asked you to vote for the player who has made the biggest impact in the Premier League since arriving in the last transfer window.

The over-riding winner was Liverpool's Egypt international Mohamed Salah, with Manchester City's Ederson some way behind in second place.

If you didn't get the chance to vote, don't worry, we will have another one starting at 15:00 GMT, asking which January signing you are most excited about.

David Moyes, big money, helicopters on the lawn. This one had it all.

In what probably goes down as value for money (?) Manchester United spent the thick end of £40m on Juan Mata from Chelsea in 2014.

Image source, Getty Images

Thirty Premier League goals, an FA Cup, League Cup and Europa League trophy later Mata remains a large part of Jose Mourinho's squad.

Talking of Nick Powell, remember when he replaced Juan Mata in the Champions League for Manchester United under Louis van Gaal?

The Spaniard was a big January signing a few years back...