Detectives Sunday were investigating a drive-by shooting on West Ninth Street in Santa Rosa.

At least six shots were fired from a handgun with several shots penetrating into two apartments in the 800-block of West Ninth Street across from Jacobs Park, Santa Rosa Police Sgt. John Creegan said.

Witnesses reported seeing a white sedan speeding away, Creegan said.

No one was hurt.

Officers suspect the shooting involved gang members and gang crimes detectives were called to investigate.

Anyone with information about the case can call the Police Department's gang unit at 543-3670 or leave an anonymous tip by calling 543-GANG (4264).