The former drug counsellor Anthony Dieni, has been jailed for more than 10 years for brazen offending that undermined Victoria’s legal system and included providing clients with clean urine samples in exchange for cash and drugs.

https://www.theage.com.au/national/victoria/mole-in-the-legal-system-jail-for-counsellor-who-swapped-clean-samples-for-drugs-20200904-p55sit.html