on the face of it the question is absurd, stupid, childish - but- it happened.
Free For All game, pangea map, small size, started with 6 or 7 players.
(someone typed in the lobby afor the game "attacko noob, fixed babolinian player, teamer")
whatever the hell that meant
at any rate during the game a message popped up "so and so won has won a diplomatic victory"
no one left, no one wrote any message in the message thing.
i left after a minute or two figuring a win is a win.
never heard mention of it afterwards- never really thought about it until i saw this thread.
the evidence is clear- don't underestimate civ4 venn connection anomolies.