Ralf Rangnick will be eager to get straight down to work at Manchester United when he joins the club as their new interim manager, and the first task on his list might well be revolutionising the training regimes currently in place.
Ole Gunnar Solskjaer's sacking last weekend was a culmination of a disappointing start to the season, but his exit was as much about the manner in which he had United playing as it was about the results.
United have only looked convincing in a handful of matches this season with many wins under Solskjaer coming late on as moments of individual brilliance intervened to spare the blushes after poor overall team performances.
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