Seattle Police are continuing to look for the man who shot and killed Yancy Noll last month in what they believe was a road rage event.

The shooting occurred shortly before 7:30 p.m. on Aug. 31st at 15th Avenue Northeast and Northeast 75th Street. A large memorial has been built there to Knoll, who was a QFC wine manager.

“This sketch is based on information taken directly from witnesses who observed the suspect fleeing the area.

“Detectives have also narrowed down the type of car that the suspect was driving as a silver 2002-2008 BMW Z4 convertible with a black interior.”

The suspect shot at Noll multiple times with a handgun and in the process shot out his own passenger window. The suspect was last seen speeding away down 15th Ave.

“Anyone with information about this incident or who may know the identity or whereabouts of the suspect or his vehicle is asked to call 911 or the Seattle Police Homicide Tip Line at (206) 233-5000. Anonymous tips are welcome. Anyone uncomfortable calling police directly is encouraged to call Crime Stoppers at 1-800-222-TIPS (8477).”