LONDON, March 21, 2025 (BSS/AFP) - London's Metropolitan Police force said Friday there was "currently no indication of foul play" behind a fire at an electricity substation that closed Heathrow airport, causing travel chaos.

Announcing that the force's Counter Terrorism Command was leading the investigation into the blaze near Europe's busiest air hub, a spokesman said: "While there is currently no indication of foul play, we retain an open mind at this time."