Find out the latest movements on the men's county circuit ahead of the 2024 County Championship, T20 Blast and One-Day Cup
Overseas players: Mohammad Amir (Pakistan, T20 Blast group stage post T20 World Cup), Daryn Dupavillon (South Africa, all formats - May-September 20), Blair Tickner (New Zealand, County Championship and T20 Blast - April-July 4)
Players in: David Lloyd (Glamorgan), Pat Brown (Worcestershire), Aneurin Donald (Hampshire), Samit Patel (Nottinghamshire), Ross Whiteley (Hampshire), Jack Morley (Lancashire - season-long loan)
Players out: Leus du Plooy (Middlesex), George Scrimshaw (Northamptonshire), Billy Godleman, Mark Watt, Tom Wood, Archie Harrison (all released), Mattie McKiernan (retired)
Overseas players: David Bedingham (South Africa, all formats), Scott Boland (Australia, County Championship and T20 Blast - April-July), Ashton Turner (Australia, T20 Blast), Peter Siddle (Australia, County Championship - six matches, April-June - replacement for Scott Boland)
Players in: Colin Ackermann, Callum Parkinson (both Leicestershire)
Players out: Harry Crawshaw, Luke Doneathy, Ross Whitfield (all released)
Overseas players: Dean Elgar (South Africa, all formats), Simon Harmer (South Africa, all formats), Daniel Sams (Australia, T20 Blast)
Players in: Jordan Cox (Kent), Harry Duke (Yorkshire, County Championship - two-match loan)
Players out: Dan Lawrence (Surrey), Alastair Cook (retired), Will Buttleman, Eshun Kalley, Aron Nijjar, Josh Rymell (all released)
Overseas players: Mir Hamza (Pakistan, County Championship - seven matches, April-May), Colin Ingram (South Africa, all formats), Marnus Labuschagne (Australia, all formats)
Players in: Mason Crane (Hampshire - season-long loan), Craig Miles (Warwickshire, County Championship - three-match April loan), Brad Wheal (Hampshire, County Championship - April loan)
Players out: David Lloyd (Derbyshire), Andrew Salter (retired), Callum Taylor (released)
Overseas players: Cameron Bancroft (Australia, all formats), Zafar Gohar (Pakistan, all formats), Beau Webster (Australia, T20 Blast and County Championship - June-July)
Players in:
Players out: Tom Lace (retired), Will Naish, Paul van Meekeren, Jared Warner (all released)
Overseas players: Mohammad Abbas (Pakistan, all formats), Kyle Abbott (South Africa, all formats), Ben McDermott (Australia, T20 Blast), Michael Neser (Australia, T20 Blast and County Championship - first eight T20s, June), Naveen-ul-Haq (Afghanistan, T20 Blast - from July 6)
Players in: Ali Orr (Sussex)
Players out: Mason Crane (Glamorgan - season-long loan), Scott Currie (Leicestershire - season-long loan), Aneurin Donald, Ross Whiteley (both Derbyshire), Jack Campbell, Harry Petrie (both released), Brad Wheal (Glamorgan, County Championship - April loan)
Overseas players: Wes Agar (Australia, County Championship and T20 Blast - April-July), Xavier Bartlett (T20 Blast - eight matches, June), Beyers Swanepoel (South Africa, all formats - May onwards)
Players in: Michael Cohen (free agent), George Garrett (Warwickshire), Matt Parkinson (Lancashire)
Players out: Jordan Cox (Essex), Michael Hogan (retired), Alex Blake, James Logan (both released)
Overseas players: Tom Bruce (New Zealand, all formats), Nathan Lyon (Australia, County Championship - seven matches, April-July), Chris Green (Australia, T20 Blast), Chris Green (Australia, T20 Blast - replacement for Nathan Lyon)
Players in: Mitchell Stanley (Worcestershire)
Players out: Rob Jones (Worcestershire), Danny Lamb (Sussex), Matt Parkinson (Kent), Dane Vilas (retired), Richard Gleeson (released), Jack Morley (Derbyshire - season-long loan)
Overseas players: Peter Handscomb (Australia, all formats), Wiaan Mulder (South Africa, all formats - from May), Will Pucovski** (Australia, County Championship - five matches, April-May), Marcus Harris (Australia, County Championship - five matches, April-May - replacement for Will Pucovski)
Players in: Ben Cox (Worcestershire), Scott Currie (Hampshire - season-long loan), Ben Green (Somerset, County Championship - three-match loan, April-May), Ben Mike (Yorkshire), Liam Trevaskis (Durham)
Players out: Colin Ackermann, Callum Parkinson (both Durham), Ed Barnes, Will Davis, Michael Finan, Arron Lilley, Scott Steel, Nick Welch (all released)
Overseas players:
Players in: Henry Brookes (Warwickshire), Leus du Plooy (Derbyshire)
Players out: John Simpson (Sussex), Tim Murtagh (retired), Daniel O'Driscoll, Toby Greatwood, Max Harris (all released)
Overseas players: Karun Nair (India, County Championship - seven matches, April-May), Sikandar Raza (Zimbabwe, T20 Blast), Prithvi Shaw (India, County Championship and One-Day Cup - from June), Chris Tremain (Australia, County Championship - four matches, April)
Players in: George Bartlett (Somerset), George Scrimshaw (Derbyshire), Ravi Bopara (Sussex - T20 Blast), Michael Finan (County Championship)
Players out: Tom Taylor (Worcestershire), Hassan Azad, Josh Cobb, Harry Gouldstone (all released), Gareth Berg, Simon Kerrigan, Ollie Sale, Graeme White (all retired)
Overseas players: Fazalhaq Farooqi (Afghanistan, T20 Blast - final six group matches), Ben Lister (New Zealand, T20 Blast - first eight group matches), Dane Paterson (South Africa, all formats), Will Young (New Zealand, County Championship and T20 Blast - April-July)
Players in: Jack Haynes, Dillon Pennington, Josh Tongue (all Worcestershire)
Players out: Jake Ball (Somerset), Samit Patel (Derbyshire), Stuart Broad (retired)
Overseas players: Matt Renshaw (Australia, County Championship - seven matches, April-May), Will Sutherland **(Australia, County Championship and T20 Blast - April-July), Migael Pretorius (South Africa, County Championship - match matches minimum, April-May - replacement for Will Sutherland)
Players in: Jake Ball (Nottinghamshire)
Players out: George Bartlett (Northamptonshire), Steven Davies (retired), Jack Brooks (released), Ben Green (Leicestershire, County Championship - three-match loan, April-May)
Overseas players: Sean Abbott (Australia, County Championship and T20 Blast - May-June), Aaron Hardie** (Australia, County Championship and T20 Blast - May 24-July), Kemar Roach (West Indies, County Championship - seven matches, April-May)
Players in: Dan Lawrence (Essex)
Players out: Dan Moriarty (Yorkshire), Nick Kimber, Nico Reifer (both released)
Overseas players: Daniel Hughes (Australia, County Championship and T20 Blast - June-September), Nathan McAndrew (Australia, County Championship and T20 Blast - June-July), Cheteshwar Pujara (India, County Championship - seven matches, April-May), Jayden Seales (West Indies, County Championship and T20 Blast - April-June 8), Jaydev Unadkat (India, County Championship - five matches, August-September)
Players in: Danny Lamb (Lancashire), John Simpson (Middlesex)
Players out: George Garton (Warwickshire), Ali Orr (Hampshire), Jamie Atkins, Steven Finn (both retired), Ravi Bopara (released)
Overseas players: Hassan Ali (Pakistan, County Championship and T20 Blast - April-July), Aamer Jamal (Pakistan, County Championship and T20 Blast - April 25-July)
Players in: George Garton (Sussex), Richard Gleeson (free agent)
Players out: Ethan Brookes (Worcestershire), Henry Brookes (Middlesex), George Garrett (Kent), Manraj Johal (released)
Overseas players: Usama Mir (Pakistan, T20 Blast), Yadvinder Singh (India, all formats) Nathan Smith (New Zealand, all formats), Jason Holder (West Indies, County Championship - five matches, April-May)
Players in: Ethan Brookes (Warwickshire), Josh Cobb (free agent), Rob Jones (Lancashire), Tom Taylor (Northamptonshire)
Players out: Pat Brown (Derbyshire), Ben Cox (Leicestershire), Jack Haynes, Dillon Pennington, Josh Tongue (all Nottinghamshire), Mitchell Stanley (Lancashire), Taylor Cornall (released)
Overseas players: Donovan Ferreira (South Africa, T20 Blast), Shan Masood (Pakistan, all formats)
Players in: Dan Moriarty (Surrey)
Players out: Ben Mike (Leicestershire), Will Fraine, Jack Shutt (released)
** withdrawn
*updated April 25, 2024*
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