French police say at least three people have been killed when a tropical storm packing fierce winds and torrential rains thumped the French Indian Ocean island of Reunion.

Tropical cyclone Garance made landfall on the French Indian Ocean territory of Réunion on Friday, packing gusts of 166 kilometers (103 miles) per hour.

At least three people died when cyclone Garance slammed into the French overseas territory of La Reunion on Friday with wind speeds of up to 155 kph (96 mph), Prime Minister Francois Bayrou said. The cyclone made landfall in the north of the Indian Ocean island,