The son and daughter of His Majesty the Sultan and Yang Di-Pertuan of Brunei Darussalam, His Royal Highness Prince 'Abdul Mateen and Her Royal Highness Princess Azemah Ni'matul Bolkiah joined Brunei Darussalam's polo team who performed excellently, winning the bronze medal in the Handicap 4 To 6 Goals category, defeating Indonesia's Polo team at the 33rd Southeast Asian Games in Thailand. The match took place at Siam Polo Park, 19th December afternoon.

In the match, the National Polo Team beat the Indonesian Polo team 6-5 in four chukkas. His Royal Highness Prince 'Abdul Mateen scored a goal in the first chukka. The polo team's success in winning the bronze medal added to the country's medal tally at the 33rd SEA Games.