A man critically injured in a high-speed crash Friday night on the northwest side has died.
The victim was identified by the Bexar County medical examiner as 31-year Sergio Manzanilla.
Manzanilla crashed his car on I-10 near the La Cantera Parkway exit.
Police say he appeared to be speeding when he lost control, veered across the highway and slammed into a concrete pillar.
He was taken to University Hospital in critical condition, where he died.