George North has been told not to play again this season after suffering a third concussion in four months against Wasps . North suffered two head injuries against England in February but was controversially allowed to stay on the pitch . The former Leicester Tigers and Bath prop is now facing up to six weeks out of action with his condition deteriorating rapidly as he continues to recover from the second concussion.
George North has been told not to play again this season after suffering a third concussion in four months against Wasps . North suffered two head injuries against England in February but was controversially allowed to stay on the pitch . World Rugby concussion advisor Professor Wille Stewart believes North is in need of an extended rest period .