It's September and An Se Young just confirm, to end the year (Tuesday, 29 December 2026) as World No.1 She dominates the WR.1 from 1 JANUARY until 31 DECEMBER to become the third WS in BWF WR era, after: Li Xue Rui, 2013, 2014 Tai Tzu Ying, 2017, 2021 An Se Young, 2025, 2026