First legionnaires' disease case A 49-year-old man from Central and Western district was confirmed to have contracted legionnaires' disease, the first case this year, the Centre for Health Protection said. He was in stable condition. Duo busted over ketamine haul A 21-year-old man and his 44-year-old mother were arrested when officers seized HK$168,000 worth of suspected ketamine in a raid on their flat in Ma Tau Wai Road, Kowloon City, on Wednesday.