Offenbach (dpa / lhe) - A 49-year-old motorcyclist died in a collision with a car on the main road between Hanau and Mühlheim. The 56-year-old driver from Mühlheim am Main was flown to an accident clinic in Frankfurt with serious injuries. As the police in Offenbach further announced, the cause of the accident was initially unclear. The motorcyclist from the Franconian town of Kahl am Main died at the scene of the accident.