Dylan Hartley has been left out of England’s squad for their Six Nations opener against Ireland due to injury.
Eddie Jones has named a 35-man group for their championship start with four uncapped players included.
Forwards Jack Singleton and Ben Earl join winger Ollie Thorley and scrum-half Dan Robson in the squad and could all make their international debuts in Dublin on Feb. 2.
Joe Launchbury, Ellis Genge and Mako and Billy Vunipola return to the squad after missing the November Internationals due to injury.
Owen Farrell captains England Hartley’s absence, while there was also no place Chris Robshaw or Sam Underhill due to injuries. Scrum-half Danny Care was not included.
Full England Squad
Forwards (20): Jack Clifford, Dan Cole. Luke Cowan-Dickie, Tom Curry, Ben Earl, Ellis Genge, Jamie George, Nathan Hughes, Maro Itoje, George Kruis, Joe Launchbury, Courtney Lawes, Ben Moon, Brad Shields, Kyle Sinckler, Jack Singleton, Billy Vunipola, Mako Vunipola, Harry Williams, Mark Wilson
Backs (15): Chris Ashton, Mike Brown, Joe Cokanasiga, Elliot Daly, Ollie Devoto, Owen Farrell (c), George Ford, Jonny May, Jack Nowell, Dan Robson, Henry Slade, Ben Te’o, Ollie Thorley, Manu Tuilagi, Ben Youngs