Karl-Heinz Rummenigge: 'Robert Lewandowski will join Bayern Munich'

Bayern Munich president Karl-Heinz Rummenigge has confirmed that Borussia Dortmund striker Robert Lewandowski will join the club on a free transfer next summer.

Dortmund coach Jurgen Klopp recently revealed that he expected the 24-year-old Polish international to leave after the upcoming campaign.

"We no longer want to talk about it this season but I expect Dortmund know what will happen next summer," Rummenigge told Sportbild.

Lewandowksi, who netted 34 times last year, joined Dortmund from Lech Poznan in 2010.