The United boss has already taken Nemanja Matic to Old Trafford, now he wants another of his former players.
The Premier League leader's business appeared to be over, but Mourinho may be about to finish the summer in the perfect way.
The Premier League has spent more than £1 billion already this summer. Was it worth the money?
In fintech as in sport, incorporating new tactics and tools is key to staying ahead of the competition. Today, that means applying algorithms and deep learning to market data.
United has won three out of three this season.
Tottenham must face Real Madrid and Borussia Dortmund.
Everything has been going smoothly for the Red Devils, but could Ibrahimovic's ego disrupt the calm?
The French midfielder, United's most expensive signing, has had a fine start to the new season.
Cristiano Ronaldo is still regarded as a hero at Old Trafford.
Tottenham has spent little money in this summer transfer window, but the club is looking at a late spending spree before August 31.
There are just nine days remaining before the summer transfer window closes.
United has won its first two league games of the season.
Premier League clubs have already spent more than £1 billion this summer, but that may rise.
The Premier League's biggest teams are making last minute changes with just two weeks remaining of the transfer window.
Nemanja Matic has immediately improved United's midfield.
Jose Mourinho has been strengthening his squad this summer. Now, there are fears it could lose one of its star players.
As the transfer window turns into the final couple of weeks, who will be going where in the Premier League?
Asensio is a star at just 21.
Any of these signings would have been massive.
Antonio Conte is desperately trying to make signings before the transfer window closes on August 31.
The Premier League transfer window has just two weeks remaining, and clubs are scrambling to do some last-minute business.
The Jamaican sprinter retired from athletics after the World Championships in London last week.
Mourinho has made three signings so far this summer.
Liverpool plays Hoffenheim in a qualifying match on Tuesday evening.