The injured hooker was one of the high-profile names missing when England coach Eddie Jones announced a squad of 29 players to attend a training camp next week. Also absent was former England captain Chris Robshaw and No 8 Nathan Hughes.
The group did not include players who featured in the English Premiership semifinals or final – champion Saracens, Exeter, Gloucester or Northampton – because of the mandatory five-week rest period. These players will be added in later enlarged squads, with a final 31-man Rugby World Cup party to be named on July 4.