Jürgen Klopp's men defied the odds on this day in 2019 to overturn a three-goal deficit and emerge 4-3 winners in a Champions League semi-final with the Spanish giants.
How much do you remember from the occasion? Test your knowledge below…
Can you get 10/10 in our quiz on Liverpool's UCL comeback v Barcelona in 2019?
To mark the five-year anniversary of Liverpool's incredible comeback against Barcelona, take on our quiz about the greatest European night in Anfield's history.
