Sydney stabbings: Joel Cauchi's parents 'extremely sorry' after son kills six people - Sky News
- Sydney stabbings: Joel Cauchi's parents 'extremely sorry' after son kills six people Sky News
- Parents of Sydney knife attacker 'extremely sorry' after son kills six The Independent
- Sydney knife killer's secret life as escort: Joe Cauchi offered services on sex work sites before shopping cen Daily Mail
- Sydney stabbings: Joel Cauchi 'desperate for a girlfriend' before stabbing women The Telegraph