By Tom Gott It’s hard to remember a round of Champions League football which delivered quite like this season’s quarter-finals. Eight games yielded 32 goals, while there was drama from the first whistle until the very last. Ultimately, it was Borussia Dortmund, Paris Saint-Germain, Bayern Munich and Real Madrid who emerged from the chaos with their heads held high. That means holders Manchester City will not go back-to-back, and opens up the possibility of Carlo Ancelotti winning a record-extending fifth Champions League as a manager, They don’t call him the don for nothing. Here are six takea…