Part of the concern among Manchester United fans right now is that not enough has changed from last season. There have been coaching changes behind the scenes, and a couple of new signings, but trouble with outgoings means the team which will line-up in the Community Shield won’t be noticeably changed from last season. One new signing is even injured already. The biggest hope for ‘change’ is the new signing who is fit, who we have not seen in action yet, Joshua Zirkzee. Zirkzee was United’s first summer signing, bought from Bologna for £36 million, and he is now training with the Manchester Un…