BRIDGEPORT - Police have released video surveillance of the moments leading up to a murder outside a Bridgeport convenience store.

The victim, 21-year-old Ryan Hernandez, of Bridgeport, was shot outside the store and died during surgery Sunday afternoon, police say.

The shooting occurred at the corner of Olive Street and Park Avenue.

Hernandez was taken to St. Vincent's Medical Center, where he later died.

Officials are asking anyone who has information about the incident to contact Bridgeport police.