The incident happened just before 5:30 p.m. Wednesday, July 28 in Hempstead.
Alfredo Hernandez, age 50, of Hempstead, was riding on his bicycle crossing Cathedral Avenue when he was struck by a Mercedes Benz being operated by an adult man, Nassau County Police said.
The operator of the vehicle immediately stopped and contacted Police.
The victim was transported by a Nassau County Police Ambulance to a nearby hospital where he was soon after pronounced by a hospital physician.
The investigation is ongoing.
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