Players in: Andre Esterhuizen (Sharks), Wilco Louw (Stormers), Joe Gray (Saracens), Tyrone Green (Lions), Will Trenholm (academy), Fin Baxter (academy), Oscar Beard (academy), Matas Jurevicius (London Scottish), Scott Steele (London Irish), Jordan Els (Ealing Trailfinders), Craig Trenier (Ealing Trailfinders).
Players out: Nick Auterac (Northampton), Kyle Sinckler (Bristol Bears), Phil Swainston (Rouen), Francis Saili (Biarritz), Travis Ismaiel (Bulls), Toby Freeman (London Scottish), Semi Kunatani (Castres), Rob Buchanan (retired), Chris Robshaw (San Diego Legion), Vereniki Goneva (Stade Montois), Mark Lambert (retired), Max Crumpton (retired), Niall Saunders (retired), Harry Barlow (released), James Bourton (released), Lloyd Wheeldon (released), Luke James (released), Renaldo Bothma (released), Tom Penny (released).
Players in: Zach Henry (Nevers), Shalva Mamukashvili (Enisei), Nemani Nadolo (Montpellier), Cyle Brink (Lions), Oliver Chessum (Nottingham), Dan Kelly (Loughborough Students), Cameron Henderson (Glasgow Warriors), Matt Scott (Edinburgh), Blake Enever (Brumbies), Harry Potter (Rebels), David Williams (Nottingham), Matias Moroni (Jaguares), Kini Murimurivalu (La Rochelle), Kobus Van Wyk (Hurricanes), Luke Wallace (Coventry), Guy Porter (Brumbies)m, Jasper Wiese (Cheetahs).
Players out: Sam Costelow (Scarlets), Jonny May (Gloucester), Guy Thompson (Ealing Trailfinders), Ifereimi Boladau (loan return to Nottingham), Kyran Bungaroo (released), Gaston Cortes (Toronto Arrows), Sam Everleigh (released), Andy Forsyth (loan return to Coventry), Leo Gilliand (released), Owen Hills (released), Rory Hughes (loan return to Glasgow), Cameron Jordan (released), Sione Kalamafoni (Scarlets), Keston Lines (released), Tatafu Polota-Nau (released), Joe Thomas (released), Adam Thompstone (released), EW Viljoen (Lions), Jimmy Stevens (retired), Jonah Holmes (Dragons), Will Spencer (Bath), Greg Bateman (released), Manu Tuilagi (Sale Sharks), Telusa Veainu (Stade Francais), Noel Reid (released), Kyle Eastmond (released).
Players out: Belgium Tuatagaloa (Rouen), Barney Maddison (Ealing Trailfinders), Will Partington (Hartpury College), Dave Porecki (Waratahs), Danny Hobbs-Awoyemi (Northampton Saints), Stephen Myler (Ospreys), Scott Steele (Harlequins), Franco van der Merwe (released), Pat Cilliers (released), Saia Fainga’a (released), Tom Stephenson (released), Bryce Campbell (released), Aliveriti Veitokani (released), Sam Collingridge (released), Jack Beltcher (released), Finlay Rossiter (released).
Players in: Matias Orlando (Jaguares)
Players out: Simon Ozokwe (Ealing Trailfinders), Josh Hodge (Exeter Chiefs), Johnny Williams (Scarlets), Dom Waldouck (Gloucester).
Players in: Nick Auterac (Harlequins), Ollie Sleightholme (academy), Connor Tupai (academy), Tom James (Doncaster Knights), Nick Isiekwe (Saracens), Shaun Abendorff (Aurillac), Danny Hobbs-Awoyemi (London Irish), Alex Coles (academy), Samson Ma’asi (academy).
Players out: Cobus Reinach (Montpellier), Mitch Eadie (Bristol Bears), Ben Franks (retired), Will Davis (Ealing Trailfinders), James Mitchell (Doncaster Knights), Gordon Reid (released), Toby Trinder (released), Michael van Vuuren (Ealing Trailfinders), Andy Symons (released), Fraser Strachan (Ealing Trailfinders), Devante Onojaife (released), Ben Glynn (loan end), Jamie Gibson (released).