Barcelona and Manchester United face off tonight in a massive Champions League quarter final, with two of the giants of European football coming face to face. This will be the first meeting between the sides in this competition since the 2011 final, when Barcelona ran out comfortable 3-1 winners.
The pair also met in the final two years before that, with the Spanish side winning 2-0, but how well do you remember those games?
We want you to name the teams from the 2009 and 2011 Champions League finals, as well as the substitutes that were used. There are 54 names to get in total, although many appear on the list twice. You will have eight minutes to get them all.
If the quiz does not display correctly, you can take it here.