Injury concerns were rife last season for Manchester United and already this season is following the same trend. We have not even reached the first competitive game of the season yet, but already Manchester United are suffering from various injuries. Leny Yoro and Rasmus Hojlund both saw their pre-season end in the first half against Arsenal, with three-month and six-week absences respectively. Following this, there have been various players suffered knocks, and Will Fish picked up a bad injury which saw him stretchered off and now he’s out for five weeks. The timing could not be worse for the…