England lock Courtney Lawes has been ruled out of the remainder of the Six Nations after suffering a calf strain in Saturday’s defeat against Wales.
In a statement, the RFU said: “Courtney Lawes (Northampton Saints) will miss the rest of the Guinness Six Nations due to a calf strain sustained yesterday in Cardiff.
“Following the results of his scan this afternoon, Lawes is expected to be out for a minimum of four weeks. He will return to his club for rehabilitation.”