Overview

• Greg Josephson was found stabbed to death at his Clayfield residence during a pre-arranged house party attended by about 30 teenagers.
• Police allege the 15-year-old suspect, who was known to Josephson, made the emergency call and was arrested nearby on Barlow Street.
• Investigators have recovered the alleged murder weapon and are interviewing other partygoers in a domestic violence-related investigation.
• The accused was denied bail at a Brisbane Children's Court appearance and is due back on September 2.
• The prosecution could become the first major test of Queensland's adult crime, adult time laws as concerns rise about youth violence.