San Antonio police are investigating a reckless driving incident that ended with a minivan upside down in a ditch.

The crash happened early Thursday morning on Loop 1604 near Interstate 35 on the city's southwest side.

Accident investigators said it looks like a Nissan may have hit the minivan from behind.

Police say the person behind the wheel of that Nissan is believed to be the reckless driver.

The drivers of both vehicles were taken to area hospitals but are expected to recover.