Celtic have produced their fair share of youngsters over the years that have gone on to have productive careers, either at Parkhead or elsewhere. For whatever reason, sometimes prodigious talents aren’t able to establish themselves at the reigning Scottish Premiership champions and choose to leave in favour of trying their luck in an alternative environment. One man who would fall into this category is Karamoko Dembele, who left Celtic for Brest back in 2022 following several years of being heralded as one of the most exciting prospects to come through at Lennoxtown. Despite going viral for ma…