Sarah Chepchirchir (2017 Tokyo champion, 2:19:47) suspended for doping
SARAH-CHEPCHIRCHIR - Capital Sports
ANOTHER OF DR.ROSA's ATHLETES, JEMIMA SUMGONG, IS TAKEN FOR DOPING. – ANTI-DOPING WORLD
Berlin rabbit Kitur tops Ndakaini Half - Capital Sports
Tokyo queen Chepchirchir in heroic Eldoret welcome
Kwemoi Dominates 10000 m Debut in Hachioji
Six appeal as Kenyan Kipsang wins Tokyo Marathon - Daily Nation
Sarah Chepchirchir (2017 Tokyo champion, 2:19:47) suspended for doping
Another Kenyan athlete banned for 4 years for doping
Athletics Kenya
Distance Running 2017 Edition 3 by Distance Running - issuu
IAAF v Sarah Chepchirchir
Kipsang wins Tokyo Marathon, misses world record | eNCA
ANOTHER OF DR.ROSA's ATHLETES, JEMIMA SUMGONG, IS TAKEN FOR DOPING. – ANTI-DOPING WORLD
How the tide turned against Wilson Kipsang - The Standard
Distance Running 2017 edition 2 by Distance Running - issuu
Another Kenyan runner suspended over doping - The East African
15 Mind-Blowing Race Moments From 2019-From Kipchoge to Kosgei and all of the upsets, records, and victories in between, 2019 was a major year for running. - Running News Daily by My
Kenyan Sarah Chepchirchir Announces Herself As a Marathon Star, Wins 2017 Tokyo Marathon in 2:19:47; American Sara Hall Runs Big PR of 2:28:26 - LetsRun.com
Former Tokyo Marathon winner latest Kenyan to be banned for doping