Manchester United have made four signings so far this transfer window and could yet add more. With time ticking down until the transfer deadline, Manchester United fans can be somewhat satisfied with the club’s business so far. Joshua Zirkzee, Leny Yoro, Matthijs de Ligt and Noussair Mazraoui have all joined the club, swapping Champions League football for Ineos’ Manchester United project. From the quartet, the player which generated the most excitement was French wonderkid Leny Yoro, who turned his back on Real Madrid’s interest to join the Red Devils. READ MORE: Who Is Leny Yoro? Parents, So…