Jurgen Klopp’s last home game as Borussia Dortmund manager is a sell-out. The real question is what kind of a tribute the 80,667-strong crowd can be expected to make as they say goodbye to the floppy-haired maverick, who announced in April that he will be leaving at the end of the season. “There will be a special atmosphere and I don’t know what will be going on inside me if we win,” said Klopp, whose side play Werder Bremen in a 2:30pm Nigerian time kick-off on Saturday.