SAN ANTONIO -

A man accused of sexually assaulting a 15-year-old girl led police on a chase overnight.

Around 3 a.m. Saturday, the teen called police and told them she had been abused.

Police were dispatched to the Roadway Inn and Suites on Fredericksburg Road.

While police were investigating, the man suspected in the assualt returned to the scene but fled when police saw him.

The man fled down Interstate 10 towards Huebner Road. That is when the chase started.

The chase led police to Phil Hardberger Park, where the suspect got out of his vehicle and fled on foot into the park.

Police attempted to get a helicopter up, but was unable to because of the fog.

Officers were still searching for the man Saturday morning with the help of a K-9 unit.