The world No.151 was born at Te Anau, before moving to Europe.
The world No.2 was only a few minute into his match against Alexander Zverev.
Italian Luca Nardi is currently ranked 123rd in the world.
The former world No.1 has already served her nine-month suspension.
The world No.5 was dobbed in by a Russian-speaking official, who recognised his obscenity.
The Italian fought back from a two-set deficit to become the youngest winner at Rod Laver Arena since 2008.
The Belarusian blew her Chinese opponent off the court in just 76 minutes to claim back-to-back titles in Melbourne.
The Russian came back from two sets down to lock in a date against Jannik Sinner for the title.
The Italian fourth seed has ended Djokovic's quest for a 25th Grand Slam title.