As the truck landed, an axle broke, hurling a wheel in an unexpected direction among the spectators.
At least six people were injured, one less severely. Two of the seriously injured were, according to rescue services, small children. Some of the injured have been transferred to a hospital for treatment.
According to the organizer of the event, the driver of the monster truck has 15 years of experience. The vehicle was inspected thoroughly before the performance, showing nothing wrong. The safety distances for the audience were organized in accordance with the rules.