the second round of the 1998–99 Asian Cup Winners Cup, where they were out classed by Japanese opposition in Kashima Antlers. Annual awards Coach of the Year Karoon Narksawat - Sinthana Player of the Year Niweat Siriwong - Sinthana Top scorer Ronnachai Sayomchai - 23 Goals Port Authority of Thailand Champions The champion for the 1998 season was Sinthana. It was the team's first title. References Thailand 1998 RSSSF External links Official website Thai League 1 seasons Thailand Thailand 1