permanent for thirty five million euros a type of deal that has been common over the last month. so they're reluctant to spend in england and italy and just about everywhere that's partly down to the financial fair play problem many clubs can't afford to buy they can only invest in loans christian pulis sick is another player who's been loaned straight back to dortmund for the rest of the season this after the bundesliga club sold him to chelsea for sixty four million euros that price tag makes his move the most expensive of this transfer window and the biggest move into the bundesliga was amadou haidar as transfer to rb leipsic he cost the club nineteen million euros and treads a familiar path he's the fifteenth player to move from red bull salisbury to red bull owned leipzig youth has been a trend among bundesliga signings league leaders dortmund brought in twenty year