A man has been arrested as Homicide Squad detectives continue to investigate the circumstances surrounding the death of a man in Frankston this morning.
Police were called to a property in Petrie Street where a man was located with injuries about 3am.
The man, who is yet to be formally identified, died at the scene.
A 53-year-old man was arrested in Frankston about midday today.
The Frankston man remains in custody assisting police with their enquiries.
Anyone with information about the incident is urged to call Crime Stoppers on 1800 333 000 or log onto www.crimestoppersvic.com.au.