Manchester United have ended their pre-season and will now start competitive fixtures with arguably the toughest fixture in English football vs Manchester City. Erik ten Hag has five days to get his team in top shape and ready for the marquee fixture in the Community Shield final. It is not yet clear if they will be adding to their ranks by then, with Leny Yoro and Joshua Zirkzee the only additions so far. Even in those two, Yoro is already injured and Zirkzee has yet to step on the pitch for United, giving the attack a somewhat undercooked feeling. Be it by August 10 or not, it is almost cert…