Messi's been blessed with some world-class team-mates.
A list of cautionary tales peppered with some huge successes.
Valverde has carved out a brilliant career as both a player and a manager, but his three-year stint in charge of Barca is often brushed over.
You'll know No.1, but what about the rest?
The competition for Jude Bellingham's successor is seriously tough.
Every team on this list can count themselves lucky.
Most have been big successes. Most – not all.
How well do you know the Barcelona & Man City icon?
Nine players have scored in the fixture.
We'll be very impressed if you can get 25 or above here.
We'd be impressed with double figures here.
No prizes for guessing the top two.
This is always a fiery encounter.
These managers have the beating of Pep.
Featuring some painful memories.
Real Madrid's European pedigree is ridiculous.
One of the wildest nights in Champions League history.