F1 heat hazard declared for fourth time this season

The Singapore Grand Prix has been declared a heat-hazard race, the second weekend in a row that the designation has been used in Formula 1 and the fourth time this year. The definition allows teams to fit cooling devices to their cars that pump liquid through a vest worn by the driver to manage temperatures in the cockpit.

The Singapore Grand Prix has been declared a heat-hazard race, the second weekend in a row that the designation has been used in Formula 1 and the fourth time this year.

Summarised by Agaah from BBC Sport. Agaah aggregates 36 sources and removes duplicate coverage — all news, one place.