The summer transfer window opened for the Premier League recently, with sides now having until Friday, September 1 in which to add to their squads for the 2023-24 campaign.
To find out the latest business from all the teams in the top tier of English football, which includes Luton Town, then check out the gallery below, which will be updated on a regular basis until the deadline passes.
13. Manchester City
In: Josko Gvardiol (RB Leipzig, £77m, pictured); Mateo Kovacic (Manchester City, £25m). Out: Carlos Borges (Ajax, £17.3m); Riyad Mahrez (Al-Ahli, £30m); Issa Kabore (Luton, loan); Finley Burns (Stevenage, loan); Alex Robertson (Portsmouth, loan); James Trafford (Burnley, £19m); Callum Doyle (Leicester City, loan); Shea Charles (Southampton, undisclosed); Kian Breckin (Wycombe, loan); Cieran Slicker (Ipswich, undisclosed); Morgan Rogers (Middlesbrough, undisclosed); Liam Delap (Hull City, loan); Ilkay Gundogan (Barcelona, free); Terrell Agyemang (Middlesbrough, free). Photo: Michael Regan
14. Manchester United
In: Rasmus Hojlund (Atalanta, £72m); Andre Onana (Inter Milan, £47.2m, pictured); Mason Mount (Chelsea, £55m). Out: Fred (Fenerbahce, undisclosed); Nathan Bishop (Sunderland, undisclosed); Di'Shon Bernard (Sheffield Wednesday, free); Will Fish (Hibernian, loan); Charlie Savage (Reading, undisclosed); Ethan Galbraith (Leyton Orient, free); Alex Telles (Al-Nassr, undisclosed). Photo: Matthew Peters
15. Newcastle United
In: Tino Livramento (Southampton, £40m, pictured); Harvey Barnes (Leicester, undisclosed); Sandro Tonali (AC Milan, undisclosed). Out: Max Thompson (Northampton, loan); Harrison Ashby (Swansea, loan); Allan Saint-Maximin (Al-Ahli, undisclosed); Karl Darlow (Leeds, undisclosed); Jamal Lewis (Watford, loan); Kell Watts (Wigan, loan); Matty Bondswell (Newport County, loan). Photo: Stu Forster
16. Nottingham Forest
In: Matt Turner (Nottingham Forest, undisclosed, pictured); Anthony Elanga (Nottingham Forest, £15m); Ola Aina (Torino, free). Out: Steve Cook (QPR, undisclosed); Josh Bowler (Cardiff, loan); Jack Colback (QPR, free); Oli Hammond (Cheltenham, loan); Sam Surridge (Nashville SC, undisclosed); Finley Back (Carlisle, loan); Dale Taylor (Wycombe, loan); Will Swan (Mansfield, undisclosed). Photo: Michael Regan