Career
He usually plays at hooker, but can also fill in at five-eighth and lock. While attending Brisbane State High School, McCullough played for the Australian Schoolboys team in 2007. He made his debut in the Telstra Premiership against the Cronulla-Sutherland Sharks on 17 May 2008, becoming the first player born in the 1990s to make his debut in the NRL"s top grade.
McCullough was named the 2012 Brisbane Broncos season"s player of the year.
