According to PA news agency United have accepted a deal in rule to sign England International Sancho from Dortmund for 85million euros (£72.9m).
The 20-Times-Champions have been strongly linked for some months with a mega-money transfer for Sancho, who has been given the greenlight by the Garman side to accept personal terms and complete a medical before moving to Man United .
The former Manchester City player Sancho, moved to Dortmund in August 2017 and has made 137 outingsf in all competitions for the German club, netted 50 times.
Speculation was frequent last season that the Red Devils would land Sancho to Old Trafford but United and Dortmund look to be far apart in the valuation of the 21-year-old.
However, the deal has taken a major step forward .
Manchester United ended second spot in the Premier League past season.
Sancho, played 20 games for England, scored three goals, would become the second most expensive Englishman if he completes his move to Old Trafford.