"All players aboriginal & non aboriginal should boycott the anthem & start changing Australia's ignorant mentality...lets move forward together yo."
Last week, former league players Larry Corowa and Joe Williams also called on indigenous players in Sunday's NRL decider to not stand for the anthem.
"Imagine if a couple of guys did it on grand final day - what a powerful message it would send to white Australia," Williams told Rugby League Week.
"It would bring all the racism that's in the closet to the surface - the racism we have to put up with every day. The way we are treated in shops, the way people look at us on the street and the way the government treats us.
"It's time it stopped. And our footballers are role models and the ideal ones to bring about change."
- AAP