Agnes Jeruto Barsosio

Barsosio o ne a neelwa thibelo ya dingwaga di le tlhano go tswa mo kgaisanong ke Athletics Integrity Unit ka kgwedi ya Lwetse ka ngwaga wa 2023 ka ntlha ya tlolo molao ya doping.Kelsall, Christopher (11 September 2023). "Kenyan Agness Barsosio handed five-year doping ban, months after sister Stella's suspension". Athletics Illustrated. Retrieved 5 November 2023.

 Tiro 
Ka ngwaga wa 2008, o ne a nna moatlelete wa bobedi yo o neng a le botoka thata kwa Lille Half Marathon mme a fenya Foulees Monterelaises. O ne a feleletsa e le wa bobedi mo lobelong lwa dikilometara di le 10 kwa Taroudant. Mo go one ngwaga oo, o ne a tsenela Düsseldorf Marathon mme a fenya kgaisano eo. Ka kgwedi ya Moranang ya ngwaga wa 2012, Agnes o ne a tsenela kgaisano ya 10th Metro Group Marathon Düsseldorf. E ne e le lekgetlho la ntlha a tsenela marathone mme o ne a fenya ka bobedi mme a tlhoma rekoto e ntšha ya tsela ka nako ya 2:25:49, a feta rekoto ya pele ka nako e e ka fa tlase ga motsotso."Tola and debutante Jeruto break course records in Düsseldorf| News | iaaf.org". www.iaaf.org. Retrieved 2019-02-04.

Ka kgwedi ya Motsheganong e le borataro (6) ka ngwaga wa 2017, Barsosio o ne a gaisana mo kgaisanong ya borataro ya halofo ya marathone ya České Budějovice e e neng e tshwaretswe kwa České Budějovice, Czech Republic. O ne a fenya mme a tlhoma rekoto e ntšhwa ya tsela ka nako ya 1:09:53 morago ga go fenya baatlelete ba bangwe ba basadi ba Kenya, Rebecca Cheris le Lucy Wangui Kabuu. Ka kgwedi Seetebosigo e thola boraro (3) ka ngwaga wa  2017, o ne a gaisana mo Budweis half marathon, koo a fitlheletseng rekoto e ntšhwa ya 01:09:56."Kenyan athletes shine in Czech Republic". Facebook. 2017-06-05. Retrieved 2019-02-04.Ka kgwedi Seetebosigo e le masome a mabedi le botlhano (25),ka ngwaga wa  2017, o ne a tlhoma rekoto e ntšha ya lobelo mo kgaisanong ya borataro ya Ceske Budejovice Half Marathon, IAAF Gold Label Road Race, ka nako ya rekoto ya 1:09:53. Katlego eno e ne ya roba rekoto ya nako ya 1:10:40 e e neng e tlhomilwe ke Ashete Bekere wa kwa Ethiopia ngogola."Barsosio tops race". The Star, Kenya. Retrieved 2019-02-04.

Ka kgwedi ya Lwetse ka ngwaga wa 2023, Barsosio o ne a neelwa thibelo ya dingwaga di le tlhano ka ntlha ya go tlola molao wa anti-doping o o amanang le dipharologano mo Passport ya gagwe ya Athlete Biological. Thibelo ya gagwe ya dingwaga di le thataro e ne ya fokodiwa ka ngwaga o le mongwe ka a ne a dumela gore o tlodile melao.Wafula, Abigael (11 August 2023). "Another big blow! The Athletics Integrity Unit suspends Rodgers Kwemoi and Agnes Barsosio". Pulse Sports. Retrieved 9 September 2023."Kenyan Marathon Star Banned for Five Years Over Doping Violation". Runners Tribe. 20 September 2023

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