A 21-year-old man was unconscious when crews arrived. Author: KENS 5 Staff (KENS 5) Published: 6:21 AM CDT April 5, 2021 Updated: 8:54 AM CDT April 5, 2021 SAN ANTONIO — A 21-year-old driver ran a red light and crashed into another vehicle, the San Antonio Police Department said. The incident happened around 2:45 a.m. Monday at the intersection of Thousand Oaks Drive and Jones Maltsberger Road. Police said the 21-year-old man was driving a Honda Civic, going south on Jones Maltsberger. A silver BMW was going west on Thousand Oaks when the two vehicles collided. The BMW then lost control and crashed into a retaining wall. The Honda also spun around and crashed into the wall. That driver was reportedly not wearing a seat belt.