SAN FRANCISCO (KRON) -- Several people were injured after a crash involving multiple vehicles Sunday evening in the SoMa neighborhood, the San Francisco Fire Department (SFFD) said. San Francisco police responded around 6:08 p.m. for a collision at 6th Street between Bryant and Harrison. There were a total of eight victims, according to SFFD. One of them died, and two more were taken to the hospital for life-threatening injuries. The fire department added that a dog also died at the scene. Seven vehicles were involved in the crash. The two victims with life-threatening injuries are currently at SF General Hospital. One of the seven vehicles in the crash was a Waymo, an autonomous taxi, video taken on the Citizen App shows. The autonomous vehicle company confirmed one of its cars was involved in the collision, saying the Waymo was rear-ended. According to a Waymo spokesperson, the autonomous vehicle was struck from behind by a speeding car that was going about 98 miles per hour. The Waymo, which was unoccupied, was stopped at a red light. A Waymo was rear-ended by a speeding car that resulted in a seven-vehicle crash Sunday evening in San Francisco. (KRON4 Photo) The speeding vehicle that hit the Waymo resulted in a chain reaction that led to the multiple-car collision, the spokesperson added. An unoccupied Waymo vehicle was operating autonomously in San Francisco when it was struck from behind in a multiple-car collision caused by a vehicle traveling well above the speed limit. The trust and safety of our community remain our top priority, and we are coordinating with local safety officials. Waymo Spokesperson A possible suspect driver is detained and being treated at the hospital, the San Francisco Police Department said. Before the crash, there were multiple hit-and-run collisions on northbound I-280. Investigators are working to determine if that is related to the Harrison Street crash. Multiple vehicles were involved in a crash near 6th Street and Harrison Sunday evening. (Photo: San Francisco Fire Department)Pedestrian dies after being hit by train in Sunnyvale  The public should avoid the area as there will be road closures around 6th Street and Harrison, according to SFFD. The Chevron on Harrison Street remains open. The closures are expected to remain overnight. California Highway Patrol is also at the scene investigating the crash. KRON4 is sending a crew to the scene and reached out to SFPD for more information. Check back for updates as we learn more.