Victor T.F. Wash, 33, died at the hospital after San Antonio police say he was stabbed in the parking lot of an HEB on the Northwest Side.
Police responded to the stabbing around 11:30 p.m. Thursday at the HEB on Fredericksburg Road and West Avenue.
Witnesses told police Wash was sitting in a parked car and another man got inside with him. Minutes later, the second man got out of the car and ran toward Hildebrand.
Police said Wash managed to drive himself to the front of the grocery store and told a security guard he had been stabbed twice in the upper chest.
Paramedics responded and transported Wash to University Hospital in critical condition. The Bexar County Medical Examiner's Office confirmed he died around 12:30 a.m.
The fatal stabbing is an ongoing investigation, police said.