Borussia Dortmund coach Jurgen Klopp insists no decision has been made over the sale of Robert Lewandowski.

The Pole's agent claims a deal has been agreed with Bayern Munich, while he has been linked with Manchester United and Chelsea.

"As of today there is no official offer from Bayern Munich," Klopp told Bild. "I am still assuming that Robert will be playing next season for us - the really funny thing is that they all pretend as if the deal is already done. Jupp Heynckes says this, his agents say that."