Drivers heading south on I-75 early Saturday morning were momentarily delayed due to single-vehicle collision involving a semi-truck.The incident occurred near mile marker 132 in Scott County, just outside of the Georgetown Cherry Blossom Way exit.According to the Scott County Sheriff's Office, the driver of the semi-truck fell asleep at the wheel and lost control of the vehicle, causing it to flip on its side. Fortunately, no injuries were repo…