From Cristiano Ronaldo's second leg hat trick against Atletico Madrid, to Barcelona's miraculous comeback against PSG, second legs of Champions League series have brought many magic moments.
What could be in store for this season?
From Cristiano Ronaldo's second leg hat trick against Atletico Madrid, to Barcelona's miraculous comeback against PSG, second legs of Champions League series have brought many magic moments.
What could be in store for this season?