MANILA: At least 10 people were killed as Typhoon Goni pounded the Philippines Sunday, ripping off roofs, toppling power lines and causing flooding in the hardest-hit areas where hundreds of thousands had fled their homes. The strongest typhoon of the year also triggered deadly landslides that buried a number of houses in the southern part of the most populous island of Luzon, officials said. Goni was a "super typhoon" when it made landfall on Catanduanes Island before dawn, packing maximum sustained wind speeds of 225 kilometres (140 miles) per hour and dumping heavy rain across the region. It was downgraded a few hours later as it swept across Luzon and reduced intensity as it skirted the capital Manila and headed out to the South China Sea.