Manchester United reportedly believe that they have already won the race for Borussia Dortmund winger Jadon Sancho.

Having emerged as arguably the top prospect in European football, Sancho has been heavily linked with a move away from the Westfalenstadion in recent months.

With United said to be willing to make a big-money approach during the next transfer window, reports have consistently claimed that the England international favours a switch to Old Trafford.

According to The Sun, United feel that they have already done enough to edge out their rivals for the 20-year-old's signature.

The report says that the important personal terms, such as wages and contract length, have already been agreed between the two parties.

However, United allegedly have work to do when it comes to a fee, with Dortmund hoping to recoup in the region of £100m.