Navi Mumbai, July 26 -- A 30-year-old motorcyclist was killed after a speeding dumper truck allegedly rammed into his bike from behind and ran over him near Palaspe Bridge in Panvel on Friday morning. The deceased has been identified as Rigved Chetan Dhamankar, 30. As per the complaint, Dhamankar had left for work around on his motorcycle. While taking a right turn beneath the bridge, a dumper truck, being driven at a high speed, approached from behind and crashed into him. The impact threw Dhamankar and his motorcycle onto the road and the rear wheel of the dumper ran over his head, causing fatal injuries. He died on the spot. HTc...