Despite the 4-1 first-leg drubbing that Paris Saint-Germain handed Barcelona last month, plenty of hype surrounds this clash of titans in the second leg of the UEFA Champions League round of 16 with memories of La Remontada (The Comeback) still fresh.
In March 2017, Barcelona entered into UEFA Champions League lore by becoming the first Champions League team to overcome a 4-0 deficit with a 6-1 victory against PSG in the second leg of the round of 16.
However, the hype may overshadow the stark differences between Wednesday's fixture and the epic 2017 comeback, the first being that a main actor in La Remontada now plays for the other side.