Tonga’s champion weightlifter ‘Aisake Tu‘itupou caused a big upset at the 2019 Pacific Games after he beat 2018 Commonwealth Games gold medalist David Liti (New Zealand) and silver medalist Lauititi Lui (Samoa) to win two golds for Tonga in the highest division (Over 109kg) of the weightlifting competition at the Pacific Games in Samoa on Saturday 13 July.