Amakuru

Kuri uyu wa mbere, urubuga rw’Ubushinwa rwamenyekanye ku mwanya wa gatatu mu barangije metero 4x100 mu bagabo mu mikino Olempike ya Tokiyo ya 2020, nkuko byatangajwe ku rubuga rwa interineti rwa IAAF kuri uyu wa mbere.

Urubuga rw’urwego nyobozi rw’imikino ngororamubiri ku isi rwongeyeho umudari wa bronze mu mikino Olempike mu ncamake y’icyubahiro Su Bingtian w’Ubushinwa, Xie Zhenye, Wu Zhiqiang na Tang Xingqiang, wabaye uwa kane mu isiganwa ryanyuma n'amasegonda 37.79 i Tokiyo muri Kanama 2021. Ubutaliyani, Ubwongereza na Kanada ni byo bitatu bya mbere.

Ikipe y'Ubwongereza yambuwe umudari wa feza nyuma yuko umukinnyi wa mbere wiruka mu maguru Chijindu Ujah yemejwe ko yarenze ku mategeko yo kurwanya ibiyobyabwenge.

Ujah yipimishije ibyiza kubintu bibujijwe enobosarm (ostarine) na S-23, Modulator ya Andorogene yakira (SARMS) mu kizamini cyo guhatanira amarushanwa nyuma yisiganwa ryanyuma. Ibintu byose birabujijwe n’ikigo cy’isi gishinzwe kurwanya ibiyobyabwenge (WADA).
Urukiko nkemurampaka kuri siporo (CAS) amaherezo rwasanze Ujah atubahirije Amategeko yo kurwanya Doping ya IOC nyuma y’isesengura rya B-sample ryakozwe muri Nzeri 2021 ryemeje ibyavuye muri A-sample maze rwemeza ku ya 18 Gashyantare ko ibisubizo bye mu mukino wa nyuma wa metero 4x100 mu bagabo ndetse n’ibisubizo bye ku giti cye mu kwiruka metero 100 mu mikino Olempike yabereye i Tokiyo.
Uyu uzaba umudari wambere mumateka yikipe yubushinwa. Ikipe y'abagabo yegukanye ifeza mu marushanwa mpuzamahanga y'imikino ngororamubiri ya Beijing 2015.