It could only really happy with a goalkeeper or referee, and even then, they wouldn't have overall control.
There was a recent case in Germany, involving a penalty against Emille Mpenza, when the referee was later given a suspended prison sentence. If it could happen in Germany then I'm sure it could happen in England.
Otherwise there will always be strange incidents that make you wonder.
The one that still sticks in my mind is a 2-1 defeat at Brighton in 89., when Ian Brightwell conceded a late own goal, after a series of stupid mistakes earlier in the game.