SAN ANTONIO -

Slick streets caused serious issues on the San Antonio Streets early Sunday morning causing several accidents.

The worst was a motorcycle accident that sent two people to the hospital.

Police say a motorcyclist and his female passenger were following friends on Highway 90 West when they wrecked into several construction barrels.

Both were knocked off the motorcycle.  Police say they were not wearing helmets.

At last check, they were both in critical condition.