Talented full-back Aidan McIlduff was a regular feature for the U17s before making the step up to the Development Squad.
He was part of the Celtic U19s team that featured against European opposition in the UEFA Youth League and the teenager was impressive against the likes of Ajax, AC Milan and Barcelona, playing all six games of the group stages.
In the summer of 2015, the 17-year-old made his top-team bow during the summer tour of Austria, coming on as a substitute against LASK Linz and, on his return to Glasgow, the defender spent three months on loan at Clyde where he gained valuable first-team experience.
McIlduff also starred for Scotland in the U17 European Championship in early 2016 as they reached the semi-finals of the competition.