Will Wood
Wood is attacking left-back and is learning in the same academy as Luke Shaw and Gareth Bale, who started his career as a full-back with Saints.
He is also capable of playing as a left-sided centre-back, with his strong left foot making him perfect for the role.
Like Alfie Jones, Wood has been given a first-team squad number for this season and this hints at the fact that he may be ready for the step up to a matchday squad soon.
Perhaps a loan deal away to gain first-team experience could be good for the 21-year-old with competition at left-back already strong within the Saints senior squad.