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Marathon world record holder suspended

Ruth Chepngetich, Chicago marathon winner and world record holder, suspended for positive doping test

Women's marathon world record-holder Ruth Chepngetich was provisionally suspended for a positive doping test on Thursday. Track and field's Athletics Integrity Unit said Chepngetich tested positive for a banned diuretic and masking agent in March and "opted for a voluntary provisional suspension while the AIU's investigation was ongoing.

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Chicago Marathon winner suspended for positive doping test

· 8h · on MSN

Women's marathon record holder Ruth Chepngetich suspended for doping

· 8h

Marathon world record-holder Chepngetich suspended for positive doping test

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

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Marathon world record holder Ruth Chepngetich suspended for use of banned substance

Janesville Gazette · 13h

Women’s marathon world record holder Ruth Chepngetich provisionally suspended for positive doping test

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‘A historical world record course': How fast is the Chicago Marathon?

Not all marathons are created equal, and for runners seeking fast times, the Bank of America Chicago Marathon is a fan favorite.

FOX 32 Chicago10h

World record-holder and Chicago Marathon winner Ruth Chepngetich suspended for positive doping test

The women’s marathon world record-holder, and the reigning Chicago Marathon champion, was provisionally suspended for a positive doping test on Thursday.

2don MSN

Step aerobics: Why it’s the workout the builds marathon champions

After John Korir won the 2025 Boston Marathon in 2:04:45, runners flocked to his Instagram to learn more about his training. Here, among the photos of post-race celebrations, trophies and training runs,

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Ruth Chepngetich

John Korir

step aerobics