Dortmund haggle over Lewandowski

Borussia Dortmund have confirmed their interest in Poland international Robert Lewandowski, but have warned his club Lech Poznan that they must drop their asking price if a deal is to be reached.

The 21-year-old striker, who has also attracted the interest of Serie A side Genoa, is reportedly keen on a move to Dortmund but the club's director of sport Michael Zorc said the two parties are still some way off agreeing a price.

"We can say that the boy would like to transfer to Borussia Dortmund," Zorc told Sport1 television. "But we are not prepared to fulfil the demands Poznan have made to us."

Lewandowski came second in the vote for Poland's player of the year in 2009 and has already made 20 appearances for the national team, scoring six goals.