I was at the MCG on a wet day when Royce Hart came on as 19th/20th Man to help win the game. He was placed near full forward. It was not the 1973 Preliminary Final (although this was the best known case). I'd like to know which game this was. Can anyone remember it? Here's the criteria: (1) it was wet, (2) Tiges wore white shorts (so I'm guessing it was a final. The white shorts were a huge contrast to the muddy shorts of the other players), (3) Hart was not fully fit (hence the 19th man role, so it must have been near the end of his career).