French driver Anthoine Hubert has been killed in a Formula Two accident at the Belgian Grand Prix.
The 22-year-old died following a 160mph (257km/h) collision at the high-speed Spa-Francorchamps track on Saturday.
Hubert raced for the British-owned Arden team, founded and run by Garry Horner, the father of Red Bull team boss, Christian Horner.