What is the most disgraceful crowd behaviour ever in boxing?

[C-Lo]

With all the talk of a Holt-Torres III match there obviously comes the talk of the crowd behaviour in the first fight when beer cans and other things were thrown and so on. But what is the worst piece of crowd behaviour ever?

My vote would be for the British crowd when Hagler beat Minter for the MW title. It was a disgrace and its a shame us Brits never seem to learn!

Also one other that springs to mind is the parachuter (or whatever he was) in the Bowe-Holyfield II match. I know he wasn't exactly a member of the crowd but he certainly became involved lol.

That reaction completely ruined the moment for Hagler.

I'm going to add the very recent booing of the US National Anthem during the Mayweather vs Hatton fight.

[Kirkland Laing]

Holt Torres one in Columbia. They were throwing stuff in the ring during the fight. The same thing happened during a big title fight in IIRC Mexico in the 1970s. I remember seeing Harry Carpenter showing it for a couple of minutes on Sportsnight, for all you old bastards out there that remember stone age pre-satellite TV sport.