Borussia Dortmund chief Michael Zorc is confident keeping hold of striker Robert Lewandowski.

Zorc is unfazed by Lewandowski's declaration that he would like to play in the Barclays Premier League - where Manchester United, Chelsea and Manchester City are all keen.

"The reality [for him] is Borussia Dortmund - and it is also a dream," Zorc told Bild. "Basically, there's nothing wrong with someone dreaming of playing in the Premier League. We're handling it in a professional manner and are still in constructive talks."