Greatest 2nd leg comeback?

[tongly45]

you make me recall my only come back when i lost 2-0 for the 1st log (in the last time i won the cup : 10 months ago ( ). it's a semi-final and opponent was a 7* near 8* team while the mine was middle of 6*. i won the match 3-0.
this season, i won 2-0 in away game in 2nd round cup and manage to lost 4-0 at my home in a match that opponent wasn't present. if it's season 1-3 i probably quited the game