3. Robert Lewandowski – players who switched to rival sides and immediately won a title
One of the reasons why the competition in the Bundesliga has plummetted dramatically over this decade is down to Bayern Munich’s habit of draining Borussia Dortmund of their best players.
Mario Gotze, Mats Hummels and Robert Lewandowski; the trio joined the Bavarians and went on to achieve notable domestic success. Robert Lewandowski’s move, in particular, deserves a worthy mention.
The Pole joined Bavarians on a free transfer and has since successfully replicated his scoring exploits at the Allianz Arena. He won the league title in 2014, in the very same season he joined them.