As Celtic continue their hunt to add quality to the first team, it seems that work is also being done to bolster the youth ranks this summer as well. We discussed earlier today how Celtic have lost out on St Johnstone’s Callan Hamill after the Scotland youth international decided to join Arsenal next summer. Celtic was also said to be interested in bringing Liverpool duo Ben Doak and Bobby Clark to Parkhead so it seems that the club are covering all bases when it comes to strengthening the team for now and in the future. And here, journalist Mark Guidi shares what he knows about Celtic’s inter…