At about 5:35 p.m., two motorcyclists were traveling east on Larkspur Drive when one of them struck a vehicle turning onto Larkspur Drive from Mayflower Drive, Antioch police said.
Darone suffered fatal injuries from the crash, according to police. The second motorcyclist was uninjured. No one in the vehicle was injured either.
Anyone with information about the incident is encouraged to call the Antioch Police Department at (925) 778-2441.
