The 23 year old suffered the injury in October but played on since to help Liverpool through a tricky spell.
He now has to go under the knife, meaning the Welshman will not return until the start of next season.
The 23 year old suffered the injury in October but played on since to help Liverpool through a tricky spell.
He now has to go under the knife, meaning the Welshman will not return until the start of next season.
