article_snippet.sent: Scroll down for video .
article_snippet.sent: The car was strafed by police gunfire and The car
article_snippet.sent: two unarmed occupants were killed after a high-speed chase over streets and freeways in and around Cleveland.
article_snippet.sent: The chase started with a failed traffic stop on the edge of downtown by a plainclothes detective who never reported to dispatchers that he'd lost sight of the vehicle.
article_snippet.sent: Russell then sped past Cleveland police headquarters, where Russell car backfired.
article_snippet.sent: Officers and witnesses standing outside were certain Officers and witnesses standing outside'd heard gunshots and a police radio call for shots fired triggered an adrenaline-fueled rush by officers to join The chase.
article_snippet.sent: officer Michael Brelo and officer Michael Brelo partner were two of the first officers to join the pursuit that ultimately included more than 60 police cars, 104 officers and reached at least 100mph.
article_snippet.sent: In this forensics picture, bullet trajectories from the deadly shooting are marked off on Malibu .
article_snippet.sent: After driving into a school parking lot more than 20 minutes after The chase began, Russell turned his car around and tried to flee again - sideswiping a cruiser before coming to a stop.
article_snippet.sent: Investigators eventually concluded that neither Russell nor Williams' had a gun.
article_snippet.sent: An exhaustive search was conducted along the route of the pursuit, including the use of a dive team to look in bodies of water, but no gun was ever found.