Vallejo police are investigating the homicide of an elderly man found shot to death in the garage of a residence.

Police responded to a report of gunshots around 5:21 p.m. at a home on the 400 block of Hichborn Street in Vallejo and found a man who died of an apparent gunshot wound, said Vallejo police.

It was unclear if the man was a resident of the home.

A neighbor said she did not hear gun shot, but she heard a series of clicks.

Police said they have a witness in case and could have more details by Monday.

The man’s identity is being withheld pending notification of his family.

Anyone with information related to this crime is asked to contact detectives Raul Munoz or  Fabio Rodriguez at (800) 488-9383.