But with 12 days of the window still remaining, Keegan has insisted that van Gaal is open to strengthening the squad before the window closes.
With question marks looming over United’s somewhat destitute strike force, supporters will be keen to see another striker come to Old Trafford, the most popular of which is undoubtedly Muller; but the move looks unlikely since those from inside the Bayern setup have insisted that the Bavarian is going nowhere.
Additionally, talk of United’s need for a new centre-back persists amongst supporters despite the current partnership of Chris Smalling and Daley Blind showing signs of real progress. However, following three wins on the trot, van Gaal might be tempted to stick with his current crop of players. Whether this would be a sensible move remains open to debate.