Training Squad announced.
Forwards (26):
Jamie Blamire (Newcastle Falcons, 2 caps)
Callum Chick (Newcastle Falcons, 2 caps)
Luke Cowan-Dickie (Exeter Chiefs, 31 caps)
Tom Curry (Sale Sharks, 33 caps)
Trevor Davison (Newcastle Falcons, 1 cap)
Alex Dombrandt (Harlequins, 1 cap)
Charlie Ewels (Bath Rugby, 23 caps)
Ellis Genge (Leicester Tigers, 30 caps)
Joe Heyes (Leicester Tigers, 2 caps)
Jonny Hill (Exeter Chiefs, 9 caps)
Ted Hill (Worcester Warriors, 2 caps)
Maro Itoje (Saracens, 48 caps)
Jack Kenningham (Harlequins, uncapped)
Courtney Lawes (Northampton Saints, 87 caps)
Lewis Ludlam (Northampton Saints, 10 caps)
Lewis Ludlow (Gloucester Rugby, 2 caps)
Joe Marler (Harlequins, 72 caps)
George Martin (Leicester Tigers, 1 cap)
Beno Obano (Bath Rugby, 3 caps)
Gabriel Oghre (Wasps, uncapped)
Sam Riley (Harlequins, uncapped)
Bevan Rodd (Sale Sharks, uncapped)
Sam Simmonds (Exeter Chiefs, 7 caps)
Kyle Sinckler (Bristol Bears, 44 caps)
Will Stuart (Bath Rugby, 12 caps)
Sam Underhill (Bath Rugby, 24 caps)
Backs (19):
Mark Atkinson (Gloucester Rugby, uncapped)
Owen Farrell (Saracens, 93 caps)
George Furbank (Northampton Saints, 4 caps)
Ollie Lawrence (Worcester Warriors, 7 caps)
Louis Lynagh (Harlequins, uncapped)
Max Malins (Saracens, 8 caps)
Joe Marchant (Harlequins, 6 caps)
Jonny May (Gloucester Rugby, 66 caps)
Raffi Quirke (Sale Sharks, uncapped)
Adam Radwan (Newcastle Falcons, 1 cap)
Harry Randall (Bristol Bears, 2 caps)
Dan Robson (Wasps, 14 caps)
Henry Slade (Exeter Chiefs, 40 caps)
Ollie Sleightholme (Northampton Saints, uncapped)
Marcus Smith (Harlequins, 2 caps)
Freddie Steward (Leicester Tigers, 2 caps)
Manu Tuilagi (Sale Sharks, 43 caps)
Anthony Watson (Bath Rugby, 51 caps)
Ben Youngs (Leicester Tigers, 109 caps)