Manchester United have to offer at least £35m if they are to stand a chance of securing the services of striker Robert Lewandowski.
Speaking about a possible move to Old Trafford, agent Cezary Kucharski confirmed that Bayern Munich will not open talks for a possible transfer unless a very important offer is received.
"I think it would have to be a very high offer, definitely higher than £35 million," the agent said.
"Robert is one of the most valued strikers on the market who guarantees goals, guarantees assists, excitement.
"He has shown that over many years during his career.
"Every year he is an even better player and plays at a higher level and that is very important for other clubs because he has credibility and guarantees at least 30 goals a season."
