Rocklin police are investigating a stabbing Friday that appears to have had no clear motive.
Police were called to the 5400 block of South Grove Street and found a woman who said she was attacked while in the parking area of an apartment complex.
She was transported to a hospital for treatment, but police had no information on the extent of her injuries or whether she was released.
The suspect was described as a Hispanic male, 5 feet 9 inches tall, with short hair and dark clothing.
Police were unable to locate the suspect in the complex.
Officials did not speculate on the motive and did not indicate what kind of weapon was used to stab the victim.