One person was killed and several others were injured in an incident involving a roller coaster at Six Flags Over Georgia on Monday, according to the Cobb County Police Department.

Police have not said what happened.

Several riders were stuck on a roller coaster at the park late Monday afternoon and First Alert Chopper captured footage of the Goliath roller coaster stuck on the tracks and riders being helped to the ground."We are deeply saddened by the guest incident at our park today. Our thoughts and heartfelt condolences are with the guest's family, friends, and loved ones. We are also providing support to the guests and team members affected," Six Flags Over Georgia said in a statement.