Last summer saw a host of deals get done with the likes of Kai Havertz, Thomas Partey, Diogo Jota, Ruben Dias and Donny van de Beek completing mega-money moves.
The Premier League has confirmed this summer's transfer window will run for 12 weeks from Wednesday, June 9 to 11pm on Tuesday, August 31.
Several key transfers are in the pipeline while Liverpool have already spent £35m on RB Leipzig defender Ibrahima Konate.
Clubs will have to deal with the complication of the rearranged Euro 2020 tournament this summer but should still have enough time to get deals across the line.
Here's all the confirmed ins and outs across the top-flight…
Arsenal
In
Out
David Luiz - contract expired
Aston Villa
In
Out
Ahmed Elmohamady - contract expired
Tom Heaton - contract expired
Neil Taylor - contract expired
Brentford
In
Out
Arthur Read [Brentford - Stevenage] Free
Brighton & Hove Albion
In
Out
Christian Walton - contract expired
Burnley
In
Out
Robbie Brady - contract expired
Chelsea
In
Out
Victor Moses [Chelsea - Spartak Moscow] £4.5m
Olivier Giroud - contract expired
Marco van Ginkel - contract expired
Willy Caballero - contract expired
Jamal Blackman - contract expired
Danilo Pantic - contract expired
Crystal Palace
In
Out
Everton
In
Out
Matthew Pennington [Everton - Shrewsbury] Free
Theo Walcott [Everton - Southampton] Free
Muhamed Besic - contract expired
Leeds United
In
Out
Gaetano Berardi - contract expired
Pablo Hernandez - contract expired
Ouasim Bouy - contract expired
Barry Douglas - contract expired
Cole Gibbon - contract expired
Niklas Haugland - contract expired
Eunan O'Kane - contract expired
Matthew Turner - contract expired
Leicester
In
Out
Christian Fuchs - contract expired
Matty James - contract expired
Wes Morgan - retired
Liverpool
In
Ibrahima Konate [RB Leipzig - Liverpool] £35m
Out
Georginio Wijnaldum - contract expired
Manchester City
In
Kayky [Fluminense - Manchester City] £9m
Metinho [Fluminense - Manchester City] £4.5m
Out
Angelino [Manchester City - RB Leipzig] £16.20m
Eric Garcia [Manchester City - Barcelona] Free
Sergio Aguero [Manchester City - Barcelona] Free
Manchester United
In
Out
Sergio Romero - contract expired
Joel Pereira - contract expired
Lee Grant - contract expired
Newcastle United
In
Out
Andy Carroll - contract expired
Henri Saivet - contract expired
Norwich
In
Ben Gibson [Burnley - Norwich] £8m
Dimitrios Giannoulis [PAOK Salonika - Norwich] £6.75m
Out
Mario Vrancic - contract expired
Orjan Nyland - contract expired
Southampton
In
Theo Walcott [Everton - Southampton] Free
Out
Ryan Bertrand - contract expired
Tottenham Hotspur
In
Out
Danny Rose - contract expired
Paulo Gazzaniga - contract expired
Watford
In
Kwadwo Baah [Rochdale - Watford] Undisclosed
Mattie Pollock [Grimsby - Watford] £250,000
Out
Craig Dawson [Watford - West Ham] Undisclosed
Achraf Lazaar - contract expired
Carlos Sanchez - contract expired
Jerome Sinclair - contract expired
West Ham United
In
Craig Dawson [Watford - West Ham] Undisclosed
Out
Dapo Afolayan [West Ham - Bolton] Free
Wolves
In
Out
Liverpool 
Accrington ST 
Ross County 
Celtic 
Leicester 
QPR 
Udinese 
Atalanta 
1899 Hoffenheim 
VFL Wolfsburg 
FC ST. Pauli 
Eintracht Frankfurt 
Chelsea 
Morecambe 
Stade Brestois 29 
Lyon 
Torino 
Juventus 
Granville US 
Bordeaux 
Borussia Monchengladbach 
Bayern Munich 
Espanyol 
Leganes 
Manchester City 
Salford City 
Ajax 
Waalwijk 
Rodez 
AC Milan 
Cagliari 
Sporting CP 
Benfica 
PSV 
AZ Alkmaar 
Sevilla 
Valencia 
Rennes 
Marseille 
FC Porto 
Jacobina 
Tamworth 
Tottenham 
Feyenoord 
Utrecht 
Venezia 
Inter 
RB Leipzig 
Werder Bremen 
Arsenal 
Manchester Utd 
Rangers 
ST Johnstone 
Atletico Madrid 
Osasuna 
Nacional 
Montpellier 
Angers