Anastazja Kuś wins women's 400m final at World Athletics U20 Championships 2026 in Eugene; 51.06 seconds, shocks home favourite Ataja Stephanie-Vazquez
Anastazja Kuś wins women’s 400m final at World Athletics U20 Championships 2026 in Eugene; 51.06 seconds, shocks home favourite Ataja Stephanie-Vazquez World Athletics U20 Championships 2026: Anastazja Kuś shocks Ataja Stephanie-Vazquez in the women’s 400m final World Athletics U20 Championships 2026: Anastazja Kuś shocks Ataja Stephanie-Vazquez in the women’s 400m final The 19-year-old from Poland overhauled the home favourite in the closing metres of the women’s 400m at Hayward Field, springing a memorable surprise on Friday, 7 August. ...