206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case? Let us know!
Patrick Leonard, aged 67, died on July 26, 2019, in Cotati, California. His death was the result of a shooting incident that marked the first homicide in Cotati in 24 years. Leonard was found in the garage of his residence on Robin Avenue after police responded to a call around 6:35 p.m. He was taken to a nearby hospital, where he was pronounced dead. The incident was the culmination of an ongoing dispute between Leonard and his neighbor, Joseph Rossi, aged 68. The two men had been involved in a ...Read More
Victim Details

Patrick Leonard

Male

White / Caucasian

Cotati

CA

2019-07-26

67

Patrick

Leonard

12/02/2025