The Brief Tyler Sieber, 26, was shot and killed during a violent road rage incident on I-285 westbound near the Chamblee-Tucker Road exit on Thursday, July 23. The gunman shot Sieber multiple times, stole his phone to destroy the evidence, and fled the scene. The family of a 26-year-old man shot and killed in a brazen road rage incident on Interstate 285 is pleading for the public's help to find the gunman responsible. After pulling over, Tyler approached the suspect's vehicle to take photos of the car and get the other driver's information. It is currently unclear if investigators have recovered any highway traffic camera footage or surrounding business surveillance that captured the suspect's vehicle fleeing Spaghetti Junction.