Reicholzheim (dpa / lsw) - A motorcyclist was seriously injured in a head-on collision in the Main-Tauber district. The 53-year-old man got into the oncoming lane on Sunday afternoon in the curve area of a road for an unknown reason, the police said. It was there that he collided with an oncoming motorcyclist. The man was taken to a hospital by rescue helicopter because of serious, life-threatening head injuries. The oncoming 59-year-old motorcyclist and his wife as a passenger were only slightly injured.