Answer
Mario Götze did not win the UEFA Champions League with Bayern Munich. In the 2013 UEFA Champions League final, Bayern Munich lost to Borussia Dortmund 2-1. Götze played for Bayern Munich in that final. He scored the opening goal for Bayern Munich in the 6th minute, but Dortmund scored two goals in the second half to win the match. Götze later left Bayern Munich to join Borussia Dortmund in 2016.