The 2018/19 semi-finals have each featured astonishing revivals from three targets down, Liverpool recovering from a 3-Zero defeat at Barcelona to win 4-Zero at Anfield earlier than Lucas Moura’s second-half hat-trick introduced Tottenham again from 2-Zero behind at Ajax, and 3-Zero general, to undergo on away targets. Do both qualify as the best UEFA Champions League comeback ever?
Four-goal deficit
Paris Saint-Germain 4-0 Barcelona
Barcelona 6-1 Paris Saint-Germain
2016/17 spherical of 16