From: Berwick/Southern Stingrays
He played for University Blacks before retiring after the 2009 season.
De Crespigny later served as the AFL's Business Development Manager and Manager Corporate Partners before moving to the ACT and becoming General Manager of Brumbies Rugby for the Rugby Union side.
In August 2013 he was named Chief Commercial Officer of the Demons.
"Dees appoint Chief Commercial Officer" - melbournefc.com.au