Players in: Nathan Earle (Saracens), Max Crumpton (Bristol Bears), Alex Dombrandt (Cardiff Met Uni), Ben Tapuai, Nick Auterac (Bath), Matt Symons (Wasps)
Players out: Jamie Roberts (Bath), Winston Stanley, Adam Jones (retired), Harry Sloan (Ealing Trailfinders), Sam Aspland-Robinson (Leicester Tigers), Charlie Matthews (Wasps), Cameron Holenstein (Jersey Reds)
Players in: Guy Thompson (Wasps), Will Spencer, David Denton (Worcester Warriors), James Voss (Jersey Reds), Sam Aspland-Robinson (Harlequins), Jimmy Stevens (Nottingham), Gaston Cortes (Bristol Bears).
Players out: Harry Thacker (Bristol Bears), Dominic Barrow (Northampton Saints), Ben Betts (Ealing Trailfinders), Logovi’i Mulipola, George McGuigan (Newcastle Falcons), Joe Maksymiw (Connacht), Nick Malouf (Australian Sevens), George Catchpole (retired), Michele Rizzo (Petarca), Luke Hamilton (Edinburgh)
Players in: Guy Graham (Hawick), Tom Arscott (Rouen), Logovi’i Mulipola, George McGuigan (Leicester Tigers), Johnny Williams (London Irish), Connor Collett (North Harbour), Josh Basham (London Irish), Nemani Nagusa (Aurillac)
Players out: Juan Pablo Socino (Edinburgh), Harrison Orr (Western Force), DTH van der Merwe (Glasgow), Belisario Agulla (Hindu Club), Craig Willis (Ealing Trailfinders), Jake Ilnicki (Yorkshire), Rob Vickers, Ally Hogg and Scott Lawson (all retired), Nick Civetta (Doncaster Knights), Maxime Mermoz (Toulouse), Nili Latu (Hino Red Dophins), Evan Olmstead *released)
Players in: Dan Biggar (Ospreys), Taqele Naiyaravoro (NSW Waratahs), Will Davis (Ealing Trailfinders), Ben Franks (London Irish), Dominic Barrow (Leicester), Andy Symons (Gloucester), James Haskell (Wasps), Matt Worley (Racing 92), Charlie Davies (Dragons), Andrew Kellaway (NSW Waratahs)
Players out: Sam Dickinson, Campese Ma’afu, Jordan Onojaife and Matt Beesley (Ealing Trailfinders), Nic Groom (Lions), Charlie Clare (Bedford Blues), Christian Day, Rob Horne (retired), George North (Ospreys), Ben Nutley , Tom Kessell (Coventry) , Stephen Myler, Tom Stephenson (London Irish), Kieran Brookes (Wasps) , Juan Pablo Estelles, Ben Foden, Jamie Elliott, Michael Paterson (all released)