A 33-year-old man from Fgura is in a critical condition after a traffic accident in Tarxien Road, Gudja, at around 4.30pm.
The police said the man was riding a Yamaha T110 that was involved in a collision with a Toyota DNA that was being driven by a 62-year-old man from Birkirkara.
The motorcyclist was taken to hospital by ambulance.
An inquiry is being held.