10. Mats Hummels
To those of you who understood the hint in slide one, pat yourselves on the back. If you thought the career path of Jürgen Wegmann was confusing enough, wait until you get a load of our Marmite friend Mats Hummels.
The legendary Bundesliga defender has done his rounds at both Bayern Munich and Dortmund, playing for the former twice and the latter three times. For crying out loud, he was even loaned to BVB BY BAYERN MUNICH.
11. Mario Gotze
For a lot of fans, this is the one which springs to mind. He is an example of a modern player who made the switch from Dortmund to Bayern, then BACK to Dortmund. Unfortunately for Dortmund fans, he had the standout moment of his career (scoring THAT World Cup final goal), whilst a registered Bayern player.
12. Robert Lewandowski
You may notice that we are only at number 12 in this list, yet Robert Lewandowski's switch to the dark side doesn't seem too long ago. Well, that's because for some bizarre reason, a lot of the moves have happened since this. And I must admit, I can recall Lewandowski's siwtch to Bayern Munich as being a weird one since he was one of BVB's best strikers of recent times.
Continued on the next slide...