3) Mehdi Benatia (AS Roma)
Despite also being linked with Arsenal, Chelsea and Bayern Munich, United may still be in with a chance of signing AS Roma defender Mehdi Benatia. The Moroccan international was one of the best centre-backs in Europe last season and would command a hefty transfer fee of around £30m to bring to Old Trafford, though he would surely be well worth every penny. There’s no doubt United face a tough task on their hands to sign Benatia, but it is no surprise to see him among their top targets for the final leg of this transfer window.