An FFA spokesman told The World Game that the broadcast rights for tonight's qualifier were decided by the Asian Football Federation (AFC) and their marketing agency Lagardere.

SBS's free-to-air broadcast deal for the Socceroos' road to Russia 2018 expired at the end of the last round of AFC qualifying after Australia's 5-1 win over Jordan in Sydney on March 29.

SBS were interested in acquiring the rights for tonight's clash in Perth along with a number of other free-to-air broadcasters but a full explanation for the lack of a deal has not yet been given.

Tonight’s match will now only be shown on pay television - leaving the majority of football fans in the dark.

It is more than four years since a competitive Socceroos match was last played without any free-to-air coverage, with the 2014 FIFA World Cup, including qualification, the 2015 AFC Asian Cup and 2018 World Cup qualifiers shown on SBS or ABC.

The five days that could decide Australia’s World Cup dream

Pitted in a tricky group including Japan, Saudi Arabia, United Arab Emirates, Thailand, tonight's home clash with Iraq shapes as a vital clash for the Socceroos, with the two teams from Group B automatically qualifying for Russia 2018.