A thrilling Scandinavian derby between Denmark and Sweden was abandoned a minute before full-time after a fan attacked referee Herbert Fandel who immediately blew his whistle and walked off.
Denmark had fought back from 0-3 down to level their Euro 2008 Group F qualifier at 3-3 when Denmark's Christian Poulsen was shown the red card just before the end for striking Markus Rosenberg.
Fandel awarded Sweden a penalty but before the kick was taken, a fan lunged at the German, who officiated at last week's Champions League final between AC Milan and Liverpool, and he abandoned the match.
UEFA's Control and Disciplinary committee will now decide whether the result should stand and what punitive action should be taken.
After the game, midfielder Poulsen was full of remorse for his actions.
He said: 'I would like to apologise to my team-mates and the general public. It's the most stupid thing I've ever done.
'(Denmark coach) Morten Olsen told me afterwards there's no place on this stage for this sort of thing and I have to agree. It happened at a time when we'd pulled back Sweden's lead and were in the driving seat. I can't condone it.'
