As the Catalan faces old boys Barcelona in the Champions League, Greg Lea looks at previous encounters between managers and their most well-associated ex-clubs. Turns out they won't let him win easily: who'd have thought?
If your club is linked with a non-league striker dubbed ‘the new Vardy’, the online encyclopedia is likely to be your first port of call. But who the heck is updating that goal tally? And, more importantly, why?