On July 22, 2025, at approximately 1:30 PM, Fullerton Police responded to a report of a vehicle striking a pedestrian at the intersection of S. Harbor Blvd and W. Orangethorpe Ave.

Upon arrival, officers found a 31-year-old man, who had been riding a bicycle, with injuries consistent with being deliberately hit by a car. He was transported to a local hospital and has since been discharged.

The suspect fled the scene in a red Dodge Challenger. Subsequent investigations led detectives to identify and apprehend the driver.

On July 30, authorities arrested 22-year-old Christian Diaz from West Covina, charging him with attempted murder.

Investigators seek additional witnesses. Contact Detective N. Valdes at (714) 738-6754 or nvaldes@fullertonpd.org. For anonymous tips, reach out to Orange County Crime Stoppers at 1(855) TIP-OCCS or visit occrimestoppers.org.