UPDATE Tuesday 4.30pm: FORWARD Justin Westhoff has accepted a $900 fine for making an obscene gesture during the first quarter of Balfours Showdown XXXII.

Westhoff was charged following an AFL investigation.

A first offence for making an obscene gesture is a $1200 sanction. Westhoff's early guilty plea reduces the penalty by 25 per cent to a $900 sanction.