Wales full-back Leigh Halfpenny looks set to miss his country's opening matches in the Six Nations with concussion symptoms.
Maro Itoje is expected to be fit for the start of the Six Nations in February after Saracens' director of rugby Mark McCall said the England forward does not need surgery to repair a knee injury.
Huw Richards looks back on one of the greatest and most charismatic French rugby players of all time.
Sam Warburton's career was far too short, but as he draws a line under a bruising nine-year spell, his legacy in the game rivals any in the northern hemisphere and in the British & Irish Lions' fine history.
John Feehan has stepped down as chief executive of the Six Nations and British & Irish Lions with immediate effect.
Four men have been summonsed to appear in court after England head coach Eddie Jones was subjected to verbal and physical abuse in February.