A 67-year-old man was shot in the back of the head in an Outer Sunset garage Saturday night. Any possibly motive remains a mystery, and it's unclear whether anything was missing from the victim's home, though police have made clear that it could not have been a suicide.

The victim, identified as Xue Zhong Mi, was found dead on the floor of his garage after 6 p.m. by a family friend who arrived at the house. The home is on the 1800 block of 44th Avenue.

The SFPD is seeking information on the crime, either via the homicide detail at (415) 553-1145, the anonymous tip line at (415) 575-4444, or via text to TIP411 with "SFPD" in the message.

[Examiner]
[BCN/CBS]