England rugby prop, Mako Vunipola is a doubt for the Six Nations as he is set to see a specialist in the coming weeks to assess the damage to his knee.
The 25‑year‑old loosehead suffered the injury while playing for Saracens last week.
According to Press Association Sport, the Premiership and European champions believe he could be sidelined from between four and 12 weeks, which makes him a major doubt for England’s opening Six Nations Championship showdown with France at Twickenham on February 5th.
