The academy has already been strengthened this summer at Manchester United but one 16-year-old target won’t be joining. For Manchester United, the academy is always a priority and right now the talent coming through is some of the best seen in recent times. The link between the academy and the first team is one which has seen several of the club’s greats emerge out of Carrington to become legends of the game. Over the past two seasons we’ve seen Alejandro Garnacho and Kobbie Mainoo emerge from the ranks, with both now among the first two names on the team-sheet. The current crop of U18s have b…