I remember watching some drunken lout trying to pick a fight with Brandon Lee in the Reactor Room one night after a game. For you youngsters, Brandon was a prop who played for the Panthers and the Bulldogs (a Bulldogs team as hard as nails with Tunks, Kelly et al) back in the 80's. This night, Brandon was well oiled and the bloke is poking him in the chest and just asking to to be snotted. Luckily for him, MG wasn't in that night or he would have bitten off more than he could chew. MG's fuse was considerably shorter than Brandons, if he had a fuse at all, but Brandon kept smiling and then Security grabbed the muppet and dragged him off.
I saw this all the time, as a regular at Panther's in the late 80's. That and the way woman would throw themselves at the players, especially Brandy. Interesting times and I am sure this still happens. The only difference is the widespread availability of phone cameras and CCTV. If you have a public profile, you can't scratch yourself now without somebody recording it.