Man Utd's top 10 transfer windows ranked: From stealing Robin van Persie away from Arsenal to building a treble-winning team

Have Manchester United won this summer's transfer window? They certainly have addressed every area of the squad which needed attention after landing Mason Mount and Andre Onana, with Rasmus Hojlund's move from Atalanta effectively a done deal.

For the second summer in a row, the club have chosen to generously back Erik ten Hag, giving the Dutch manager around £170 million ($216m) to spend after last year's club-record £211m ($268m) outlay. And unlike last year and previous summers, when the club have been scrambling to sign players on deadline day, they have got their business done nice and early, allowing them to properly prepare for the coming season.

Only time will tell whether the money has been well spent. But with the benefit of hindsight, GOAL has gone through the archives and come up with United's best ever transfer windows, taking cost, trophies won and longevity into account...