Kenyans Kipyokei and Rionoripo handed doping bans

Kenya's Diana Kipyokei and Purity Rionoripo have been banned for six and five years, respectively, for using prohibited substances, the Athletics Integrity United AI(U) said.

Kipyokei's results have been disqualified since and including 11 October, 2021. She has been disqualified as the 2021 Boston Marathon women's winner as a result.

Compatriot Betty Wilson Lempus has been charged with the presence of banned substance triamcinolone acetonide, the AIU said.