or a racing vehicle, is up ahead. A red flag is waved to signal racers to stop the race due to reasons such as severe weather or a serious incident on the track. A solid black flag means all ...

However, if a train of cars are all within a second ... in other forms of motor racing before that. Travelling at 200 mph means you're often reliant on marshals' flags to inform you about track ...

A 12-year-old boy died in a dirt bike racing crash, leading authorities to investigate the circumstances surrounding his death, police said.