We hate opening up old wounds, but sometimes, you need to stare the past in the face in order to allow a brighter tomorrow.
So, with that in mind, we've decided to compile a quiz which will force you to recount the pain and suffering of November 14 2017.
It won't be easy, as by its very nature, you have to remind yourself of the horrors of that fateful night. Furthermore, you have to attempt to spell the names of the Danish lads that crushed our spirits and trod on our dreams.
You have to name both starting XIs, coupled with all of the substitutes that made an appearance that night. The club each player played for at the time of the match should steer you in the right direction, but this is a tough ask.
If the quiz doesn't display correctly, click here. Best of luck, let us know how you get on.