A similar thing happened in the AFL a few years ago and they reversed the result. I dont see why the same could/should not apply here. St George should get the points.
2006: "Sirengate"
The teams'
Round 5, 2006 match at
Aurora Stadium in
Launceston was one of the most controversial matches in AFL history. Fremantle led St Kilda by one point when the final siren sounded; but, the siren was barely audible, and while some players heard it, the umpires did not and play continued. Before the final siren was blown again (and this time heard by the umpires), a free kick was paid to St Kilda's
Steven Baker in his forward line; he kicked a behind
after the second siren, and the game concluded as a draw.
Fremantle lodged an official protest against the result. Three days after the match, the AFL upheld Fremantle's protest, removing Baker's point from the score and confirming Fremantle as one-point winners. The AFL ruled that the timekeeper had failed to perform his duty to sound the siren until it was acknowledged by the umpire.
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