Manchester United have reportedly been told to increase their offer for Borussia Dortmund winger Jadon Sancho.
Last week, it was suggested that United were prepared to pay in the region of £75m for the England international, who is seemingly keen to make the switch to Old Trafford.
However, a year after proving tough negotiators over the attacker's future, Dortmund are allegedly not prepared to accept United's current bid.
According to talkSPORT, United have been informed that they must pay £77m plus add-ons to wrap up a deal for the 21-year-old.
Sancho has two years left on his contract at the Westfalenstadion, giving Dortmund some breathing space with regards to waiting for their asking price.
The Bundesliga club have reportedly set a deadline of July 23 for the situation to be resolved.
