Keep up to speed with all the signings, departures and overseas players in county cricket for the 2024 season.
DERBYSHIRE
Ins: Samit Patel (Nottinghamshire), David Lloyd (Glamorgan), Pat Brown (Worcestershire), Aneurin Donald, Ross Whiteley (both Hampshire)
Outs: George Scrimshaw (Northamptonshire), Billy Godleman, Mark Watt, Tom Wood, Archie Harrison (all released), Mattie McKiernan (retired)
Overseas players: Mohammad Amir (Pakistan - first half of season), Blair Tickner (New Zealand - until July 4)
DURHAM
Ins: Colin Ackermann, Callum Parkinson (both Leicestershire)
Outs: Liam Trevaskis (Leicestershire), Harry Crawshaw, Luke Doneathy, Ross Whitfield (all released), Tom Mackintosh (retired)
Overseas players: David Bedingham (South Africa), Scott Boland (Australia - first half of season)
ESSEX
Ins: Jordan Cox (Kent)
Outs: Sir Alastair Cook (retired), Dan Lawrence (Surrey), Aron Nijjar, Josh Rymell, Eshun Kalley, Will Buttleman (all released)
Overseas players: Simon Harmer (South Africa), Dean Elgar (South Africa), Daniel Sams (Australia - first eight Vitality Blast matches)
GLAMORGAN
Ins: None
Outs: David Lloyd (Derbyshire), Andrew Salter (retired), Callum Taylor (released)
Overseas players: Marnus Labuschagne (Australia), Colin Ingram (South Africa)
GLOUCESTERSHIRE
Ins: None
Outs: Tom Lace, Will Naish, Paul van Meekeren, Jared Warner (all released)
Overseas players: Cameron Bancroft (Australia), Zafar Gohar (Pakistan), Beau Webster (Australia - Vitality Blast, plus two County Championship matches in June)
HAMPSHIRE
Ins: Ali Orr (Sussex)
Outs: Aneurin Donald, Ross Whiteley (both Derbyshire), Scott Currie (Leicestershire - season-long loan), Jack Campbell, Harry Petrie (both released)
Overseas players: Kyle Abbott (South Africa), Mohammad Abbas (Pakistan), Ben McDermott (Australia - Vitality Blast), Michael Neser (Australia - first eight Vitality Blast matches, plus County Championship if required), Naveen-ul-Haq (Afghanistan - final six Vitality Blast matches)
KENT
Ins: Matt Parkinson (Lancashire), George Garrett (Warwickshire), Michael Cohen
Outs: Jordan Cox (Essex), Alex Blake, James Logan (both released), Michael Hogan (retired)
Overseas players: Wes Agar (Australia - until end of July), Xavier Bartlett (Australia - first half of season)
LANCASHIRE
Ins: Mitchell Stanley (Worcestershire)
Outs: Matt Parkinson (Kent), Danny Lamb (Sussex), Rob Jones (Worcestershire), Richard Gleeson (Birmingham Bears)
Overseas players: Nathan Lyon (Australia), Tom Bruce (New Zealand)
LEICESTERSHIRE
Ins: Liam Trevaskis (Durham), Ben Cox (Worcestershire), Ben Mike (Yorkshire), Scott Currie (Hampshire - season-long loan)
Outs: Colin Ackermann (Durham), Callum Parkinson (Durham), Will Davis, Ed Barnes, Nick Welch, Scott Steel, Arron Lilley, Michael Finan (all released)
Overseas players: Peter Handscomb (Australia), Wiaan Mulder (South Africa), Will Pucovski (Australia - first five County Championship matches)
MIDDLESEX
Ins: Leus du Plooy (Derbyshire), Henry Brookes (Warwickshire)
Outs: John Simpson (Sussex), Tim Murtagh (retired)
Overseas players: TBC
NORTHAMPTONSHIRE
Ins: George Scrimshaw (Derbyshire), George Bartlett (Somerset)
Outs: Tom Taylor (Worcestershire), Josh Cobb (Worcestershire - white-ball cricket), Hassan Azad, Harry Gouldstone (all released), Gareth Berg, Simon Kerrigan, Graeme White, Ollie Sale (all retired)
Overseas players: Karun Nair (India - first seven County Championship matches), Chris Tremain (Australia - first four County Championship matches), Prithvi Shaw (India - June onwards), Sikandar Raza (Zimbabwe - Vitality Blast)
NOTTINGHAMSHIRE
Ins: Josh Tongue, Dillon Pennington, Jack Haynes (all from Worcestershire)
Outs: Stuart Broad (retired), Samit Patel (Derbyshire), Jake Ball (Somerset)
Overseas players: Will Young (New Zealand), Dane Paterson (South Africa)
SOMERSET
Ins: Jake Ball (Nottinghamshire)
Outs: George Bartlett (Northamptonshire), Steven Davies (retired), Jack Brooks (released)
Overseas players: Will Sutherland (Australia)
SURREY
Ins: Dan Lawrence (Essex)
Outs: Dan Moriarty (Yorkshire)
Overseas players: Kemar Roach (West Indies - first seven County Championship matches), Sean Abbott (Australia - May and June), Aaron Hardie (Australia - mid-May until end of July)
SUSSEX
Ins: John Simpson (Middlesex), Danny Lamb (Lancashire)
Outs: George Garton (Warwickshire), Ali Orr (Hampshire), Steve Finn (retired)
Overseas players: Cheteshwar Pujara (India - first seven County Championship matches), Jayden Seales (West Indies - until June 8), Daniel Hughes (Australia - late-May onwards), Nathan McAndrew (Australia - June and July)
WARWICKSHIRE / BIRMINGHAM BEARS
Ins: George Garton (Sussex), Richard Gleeson (Lancashire - Vitality Blast)
Outs: Henry Brookes (Middlesex), Ethan Brookes (Worcestershire), George Garrett (Kent), Manraj Johal (released)
Overseas players: Hassan Ali (Pakistan)
WORCESTERSHIRE
Ins: Ethan Brookes (Warwickshire), Tom Taylor (Northamptonshire), Josh Cobb (Northamptonshire - white-ball cricket), Rob Jones (Lancashire), Yadvinder Singh (South Asian Cricket Academy)
Outs: Josh Tongue, Dillon Pennington, Jack Haynes (all joined Nottinghamshire), Pat Brown (Derbyshire), Ben Cox (Leicestershire), Mitchell Stanley (Lancashire), Taylor Cornall (released)
Overseas players: Nathan Smith (New Zealand), Usama Mir (Pakistan - Vitality Blast)
YORKSHIRE
Ins: Dan Moriarty (Surrey)
Outs: Ben Mike (Leicestershire)
Overseas players: Shan Masood (Pakistan), Donovan Ferreira (South Africa - Vitality Blast)