Paul Ince has highlighted a number of weaknesses within the Manchester United squad for Ralf Rangnick to rectify as the German looks to turn around their fortunes.
The 63-year-old takes control following Ole Gunnar Solskjaer's sacking with the Reds five points off the Champions League places as they try to steer back on course after a dismal run of form.
Work permit issues will prevent him from taking charge of Arsenal's visit leaving Michael Carrick to continue as caretaker manager.
Carrick did steer United to their first clean sheet in 15 games in the win over Villarreal as they qualified for the next stage of the Champions League.
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