Career
Depetris started his career at Club Atlético Brown San Vicente and played later for Old Boys de Rosario. In summer 2000 in the age of eleven signed for Italian Serie A side Air Corps Milan and was 2003 loaned to River Plate. He was signed by Brescia in summer 2005, but due to Fédération internationale de football association rule, his transfer would made official after his 18th birthday.
He scored in his debut and only appearances in 2005-2006 Serie B season.
De Petris played the 2010/2011 season for A.C. (before Christ) Chioggia Sottomarina and United States Sanremese Calcio 1904. In 2009-2010 season he was invited to train with Italy under-21 Serie B representative team
Played in the under 15, under 17 and under 20 of the Argentinean National Team.