SARASOTA, Fla. – A Northport motorcyclist was killed on Interstate 75 on Sunday morning after being hit by two vehicles, according to the Florida Highway Patrol (FHP). The 25-year-old motorcyclist was traveling southbound on I-75 in Sarasota, approaching mile-marker 180, at about 2:47 a.m. According to an FHP report, the motorcyclist then hit the back of a sedan being driven by a 26-year-old Estero man.