The Australian football community is mourning the death of former Melbourne City and Brisbane Roar coach Rado Vidosic.

Adelaide United teenager Brody Burkitt announced his A-League arrival with a second-half hat-trick to sink Brisbane Roar at Suncorp Stadium on Saturday.

Spurned investor Damon Hanlin has slammed the Australian Professional Leagues, saying he had been “encouraged” to be Central Coast Mariners’ “financial stabiliser” by the club’s outgoing chairman before being denied the chance to become the A-League outfit’s official owner.