It’s only a few years since Manchester United’s rising star was doing the business in a very different area of the pitch. And while the FA Cup final hero is very much a midfielder these days – even a deep-lying one on occasions – the revelation that he has a past as a centre-forward will not come as too much of a surprise to those who watched the Carrington graduate stroke the most composed of finishes into the Man City net. Slotting Bruno Fernandes‘ inspired assist past Stefan Ortega while barely breaking stride or breaking sweat, Kobbie Mainoo‘s Wembley winner was one even the most seasoned …