POLICE are investigating the circumstances surrounding a fatal collision on Seaspray Rd, Longford this afternoon.
Investigators believe a sedan travelling east collided head-on with a 4WD travelling west around 2.20pm.
The driver and sole occupant of the sedan, believed to be a man in his early 20s died at the scene.
The driver and sole occupant of the 4WD, believed to be a man in his 20s sustained serious injuries and was transported by road ambulance to Central Gippsland Health Service, Sale.
He is expected to be airlifted to a Melbourne hospital later today.
Police will prepare a report for the Coroner.
Anyone with any information is asked to contact Crime Stoppers on 1800 333 000 or visit www.crimestoppers.com.au