England v New Zealand: Dylan Hartley sustains bruised lung
England hooker Dylan Hartley was treated in hospital for a bruised lung after the 30-22 defeat by world champions New Zealand on Saturday.
The 27-year-old Northampton player produced a fine display at Twickenham before going off after 50 minutes.
The Rugby Football Union said: "He was further assessed on Sunday and has been discharged into the care of his club.
"Dylan will require a few days' rest and will be reassessed by his club's medical team next week."