Women's marathon world record-holder Ruth Chepngetich was provisionally suspended for a positive doping test on Thursday.

Ruth Chepngetich, the first woman to run a marathon in under 2 hours 10 minutes, has been provisionally suspended following a ...

Women's marathon record holder Ruth Chepngetich was provisionally suspended due to a positive doping test, the Athletics ...

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Doping has been an issue at the Olympics throughout the event’s history, and the 100-meter final at the 1988 Games has become one of the most infamous and controversial moments in sporting ...

Ruth Chepngetich, the world record holder in the women's marathon, was provisionally suspended after a positive doping test ...

Track and field’s Athletics Integrity Unit said Chepngetich tested positive for a banned diuretic and masking agent in March.

Ruth Chepngetich has been provisionally suspended by the AIU after failing a drug test. She currently holds the Marathon ...