Manchester United have enjoyed a first team boost from talented academy stars. More are coming through the system. The Manchester United under-18s team which won the 2022 FA Youth Cup has already spawned two first team stars, Alejandro Garnacho and Kobbie Mainoo. While the 2024 side have already been knocked out of this year’s competition, this cohort of under-18s are set on winning everything else in their path. Manchester United’s under-18s are top of the league, unbeaten with 15 wins and two draws from 17 matches, currently 13 points clear in first place. At the weekend they reached the fin…