Boyer, 34, was shot in the head while driving his car in the Oakland hills on April 2. Police say someone in another vehicle fired at Boyer, striking him at least twice before his car uprooted a tree as it went off the road, crashing into this ravine. Immediately after officers arrived, they began canvassing the neighborhood for clues.
Stay with ABC7NEWS.COM for updates on this developing story.
(Photo of Quinn Boyer courtesy of Angie Perez)