KANSAS CITY, Mo. -- Police are investigating after a multi-vehicle crash left a person fighting for their life Saturday morning in a Kansas City hospital. According to the Kansas City Police Department, just before 4 a.m., officers were dispatched to the area of East 8th Street and Belmont Avenue on reports of a life-threatening crash. Police identify victim killed near 6th and Monroe in Kansas City Preliminary investigations revealed that the driver of a Toyota Sequoia was speeding westbound on 8th Street when they hit a Cadillac Escalade parked on the road. The impact of the crash caused a ricochet effect on several other cars. Police said the Cadillac hit a Chevrolet Equinox, which then hit a Toyota Corolla. After striking the Cadillac, the driver of the Sequoia was redirected to the opposite side of the street, where they hit both a Nissan Altima and a Nissan Versa, according to KCPD. Police said the Sequoia then overturned, causing the driver to be ejected. Crash reports indicate that the driver was not wearing a seatbelt and was the only person in the SUV at the time of the crash. Once police and emergency responders arrived, the driver was taken to a hospital with life-threatening injuries. They are currently in critical condition, according to KCPD. KCK mother wants answers after her son was hurt in a bike hit-and-run The other vehicles were not occupied at the time of the crash, and nobody else was injured. This is a developing story and an ongoing investigation. Stay tuned at FOX4 News for the latest updates and information.