Bath Rugby's Charlie Ewels and George Ford have been named in Eddie Jones' 31-man England squad for their two-test tour to Argentina in June.
Sam Underhill, who will join the Blue, Black and White for the 2017/18 campaign could make his first appearance for his country after being named in the England squad.
Dylan Hartley will captain a squad that includes 15 uncapped players. In the pack, props Will Collier (Harlequins) and Harry Williams (Exeter Chiefs) are included with second-row Nick Isiekwe (Saracens) and back-row forwards Underhill (Ospreys/Bath Rugby) as well as brothers Ben and Tom Curry (both Sale Sharks).
In the backs scrum half Jack Maunder (Exeter Chiefs) receives his first senior call-up alongside fly half Piers Francis (Auckland Blues/Northampton Saints), backs Alex Lozowski (Saracens) and Harry Mallinder (Northampton Saints), centres Joe Marchant (Harlequins), and Sam James (Sale Sharks) as well as wings Denny Solomona (Sale Sharks), Nathan Earle (Saracens) and Joe Cokanasiga (London Irish).
The squad will assemble at The Lensbury on Sunday 29 May to begin their preparations for the two-Test tour which sees England play at Estadio San Juan del Bicentenario, San Juan on Saturday 10 June and Estadio Brigadier General Estanislao Lopez, Sante Fe, on Saturday 17 June.
Jones has made a number of enforced changes to the coaching set-up to compensate for Steve Borthwick’s absence on the British & Irish Lions tour to New Zealand. Jones will take responsibility of the forwards, supported by scrum coach Neal Hatley. Defence coach Paul Gustard adds the line-out and kick-off to his coaching remit and Glen Ella, who previously toured with England in Australia in 2016, will link-up with the squad in Argentina to assist Jones with the attack. The former Wallaby will be supported by skills coach Rory Teague.
“We have picked the best squad we have available and we are looking forward to going to Argentina and winning 2-0,” said England head coach Jones.
“The squad have a great opportunity to represent their country and win for England. There are a few new faces in the set-up so every training session and team meeting will count.
“The Pumas are a physically aggressive side and they have become very good at playing unstructured rugby; we need to make sure we control the structural part of the game and our defence will play an absolutely crucial role.
“Dylan Hartley will lead the side again having captained the team excellently during the RBS 6 Nations and will be supported by vice-captains Mike Brown, Danny Care and George Ford.”
England’s 31-man squad for Argentina tour
Will Collier (Harlequins, uncapped)
Luke Cowan-Dickie (Exeter Chiefs, 4 caps)
Ben Curry (Sale Sharks, uncapped)
Tom Curry (Sale Sharks, uncapped)
Charlie Ewels (Bath Rugby, 3 caps)
Ellis Genge (Leicester Tigers, 1 cap)
Dylan Hartley – captain (Northampton Saints, 84 caps)
James Haskell (Wasps, 75 caps)
Paul Hill (Northampton Saints, 5 caps)
Nathan Hughes (Wasps, 8 caps)
Nick Isiekwe (Saracens, uncapped)
Joe Launchbury (Wasps, 42 caps)
Matt Mullan (Wasps, 15 caps)
Chris Robshaw (Harlequins, 55 caps)
Sam Underhill (Ospreys/Bath Rugby, uncapped)
Harry Williams (Exeter Chiefs, uncapped)
Tom Wood (Northampton Saints, 50 caps)
Mike Brown – vice-captain (Harlequins, 60 caps)
Danny Care – vice captain (Harlequins, 71 caps)
Joe Cokanasiga (London Irish, uncapped)
Nathan Earle (Saracens, uncapped)
George Ford – vice captain (Bath Rugby, 35 caps)
Piers Francis (Auckland Blues/Northampton Saints, uncapped)
Sam James (Sale Sharks, uncapped)
Alex Lozowski (Saracens, uncapped)
Harry Mallinder (Northampton Saints, uncapped)
Joe Marchant (Harlequins, uncapped)
Jack Maunder (Exeter Chiefs, uncapped)
Jonny May (Gloucester Rugby, 25 caps)
Henry Slade (Exeter Chiefs, 4 caps)
Denny Solomona (Sale Sharks, uncapped)
Unavailable for selection due to injury:
Jack Clifford (Harlequins)
Sam Jones (Wasps)
England’s two-Test tour to Argentina
Estadio San Juan del Bicentenario, San Juan. Kick-off 16:15 (local time), Saturday 10th June
Estadio Brigadier General Estanislao Lopez, Santa Fe. Kick-off 16:15pm (local time), Saturday 17th June