Strathroy-Caradoc police and the Middlesex OPP Criminal Branch are investigating a sudden death of a 15-month old child.
Police say the child was taken to a London hospital to be treated for injuries discovered on October 27.
The child later passed away in hospital on October 30.
The OPP Forensic Identification Unit is also assisting with the ongoing investigation of the death.
Anyone with information is asked to contact the Strathroy-Caradoc Police at (519)245-1250 or the OPP at 1-888-310-1122.