Flightradar24 estimates that the lead jet passed just 12 to 14 metres above the roof of Cape Town Stadium A pregame stunt involving two passenger jets flying dramatically low over a sports stadium in South Africa has sparked a major debate over safety risks Key points and original sources are listed below.

• Flightradar24 estimates that the lead jet passed just 12 to 14 metres above the roof of Cape Town StadiumS1

• A pregame stunt involving two passenger jets flying dramatically low over a sports stadium in South Africa has sparked a major debate over safety risksS2