A Cristiano Ronaldo brace ended a run of six games without a goal in the competition and took his tally up to 100 in Champions League competition.
The Portuguese forward now has four strikes in this season's tournament.
More importantly, however, it means he is the first player to find the net 100 times in European club competition.
It was was his 10th goal in nice matches away to German opposition, and means he's also the highest goalscorer in ties between Real Madrid and Bayern Munich.
