Morgan Stoddart said: 'It is with real sadness that I have to announce my retirement and it has been a difficult few months as I come to terms with the fact that I was not going to return to full fitness. I have been very fortunate to play for the Scarlets and Wales and have enjoyed every game.'
Scarlets head coach Simon Easterby said: 'We are very sorry to see him go and every one of the team and I am sure all our supporters wish him all our very best in his future life off the field and as Scarlets we will support him as much as we can in whatever he chooses to do.'
More top news
A wet and windy night to come, with rain turning heavier overnight. Feeling particularly blustery in coastal areas.
In today's Newsweek Wales, Carl talks to Dr David Bailey from The BMA about how to ease the pressure on the Welsh NHS.
Plans to open a branch of Sainsbury's in a new development in a Pembrokeshire town have been criticised by local businesses.