Gary Neville.
Even after all these years, his assist for the Goat's 99th City goal is still the best piece of football in a Manchester derby - even better than the Law backheel. Never have so many blues have had so much rich enjoyment from a single incident.
And there's more.
How many schoolboy dreams of international glory were rekindled by the simple realisation that if the Nevilles play for England, so can I? How many of us have realised that whatever our own Dads shortcomings, at least he wasn't called Neville Neville? How many of us have found it that bit easier to despise a famous old Club like Everton simply because his twat of a brother is there? (Okay, Gollum helps too, as does DSOB)? How many of us - be honest - have wondered about trying a 'tache or goatee, only to be brought to our senses by what a complete c#nt he looks with his? And just when some of us were thinking he had turned from Red Scrote 1 to a half-decent pundit, he gives Dunnie the MOTM award just before Dunne he scores a record-breaking own goal to give QPR a share of the spoils in their game against Villa.
So, yes, the club owes him a debt.