Career
Born in Adelaide, Marino first came to national prominence when he was signed up for the Australian Institute of Sport to play in the National Youth League for the 2012-2013 season. Recording six goals in his first season and eight in his second, his first-year performances were good enough to earn him an invitation to train with Adelaide United for two weeks in August 2013. A contract was not forthcoming, however, and after returning to AIS for his second season, he was instead signed up by Melbourne City on 18 August 2014.
Marino did not have to wait long for his senior debut, being brought on in the first league game of the season, a match against Sydney Football Club on 11 October 2014, replacing Mate Dugandžić in the 73rd minute.
He scored in his next game against the Brisbane Roar.
