Lance Stroll called for changes to the Spa-Francorchamps track after an 18-year-old died at the historic circuit on Saturday.
Dilano van't Hoff was competing in the Formula Regional European Championship by Alpine when he was involved in the fatal crash. In the wet weather, he span after contact with another car.
Sat in his car in the middle of the track, he was then hit hard by another car at high speed who did not see he was there because of the thick spray until it was too late.
