English clubs have a proud history playing in Europe, from European Cup and Champions League wins down to the fondly-remembered Intertoto Cup.
But some of those campaigns have been more memorable than others, and that's the question we're posing you here: how many of them can you recall, right down to those that only really the fans of the clubs concerned have much right to remember?
There's 103 answers to get in total - though some of them are duplicates - across men's competition. That includes the European Cup/Champions League, UEFA Cup/Europa League, Conference League, Cup Winners Cup, Intertoto Cup, Inter Cities Fairs Cup and the Super Cup.
Having road-tested it ourselves, we reckon 12 minutes is a decent enough amount of time for you to sit and ponder the slightly less obvious answers once you've filled in the big hitters – 103 clubs, in all.
If you're really, really struggling with an answer that just won't pop into your head but don't want to lose your perfect score, you can sign in to Kwizly to get yourself a hint.
Oh - and we should say that by 'English teams', we're talking about men's sides who play(ed) in the English league. Is that a clue? Not for us to say.
Don’t forget to tweet your scores to @FourFourTwo and share this with your mates, because everybody famously loves a show-off.
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