A Gold Coast killer who beat his wife with a hammer before choking her to death has lost a bid to have his conviction overturned. Andrew Cobby was jailed for life for Kym Cobby's murder in 2021.

Officers from the South Coast Police District found a Hyundai hatchback and a Toyota sedan had crashed. A 25-year-old man who was driving the Hyundai was treated at the scene before being taken to ...