article_snippet: Performance psychologist Chris Pomfret said it was purely a symbolic gesture which wouldn't change how the game was refereed. '
article_snippet: There was also a suggestion that the NRL risked alienating the gay community and breast cancer awareness campaigners.
article_snippet: Dr Tom Heenean, from the Natonal Centre for Australian Studies, told the BBC it was a move away from 'social inclusion.' 'If you are wanting a more inclusive football community you have to be more aware of the symbolisms of marginal groups within that community,' you are wanting a more inclusive football community you have to be more aware of the symbolisms of marginal groups within that community said.