Borussia Dortmund chief Watzke: Sahin wrong to join Real Madrid

Borussia Dortmund chief Hans-Joachim Watzke says Nuri Sahin has been proved wrong over his move to Real Madrid.

Sahin has struggled since joining Real from Dortmund last summer.

"Nuri's transfer to Real was a mistake," Watzke told Bild. "It would have been better for him if he had stayed with us."

"But Nuri is a fighter. A return is currently not an issue."