PETALING JAYA: Shuttler Iskandar Zulkarnain Zainuddin finally earned an international breakthrough in his career after clinching the Singapore International Series.
Boosted by his first local title at the Perak Open last month, the 24-year-old Iskandar extended his fine run by beating team-mate Soo Teck Zhi 21-11, 21-15 in the final on Saturday.
