The latest doping scandal starring marathon world file holder Ruth Chepng’etich has rocked the athletics group, elevating uncomfortable questions on not simply her credibility, however concerning the legitimacy of a number of long-standing world information thrown into query by doping scandals.
Chepngiet, 30, was handed a provisional suspension on Thursday after testing constructive for hydrochlorothiazide (HTCZ), a banned diuretic usually used to masks performance-enhanced medicine (PEDs). Her pattern was from March 14–not from her record-breaking 2:09:56 efficiency at October’s Chicago Marathon–so it’s probably that, it doesn’t matter what the result of the doping investigation, the mark will stay legitimate.
Marathon world file holder Ruth Chepng’etich suspended for doping
However the scandal has reignited scrutiny of Chepng’etich’s agent, Italian athlete consultant Federico Rosawho has represented an extended record of high athletes–at the least eight of whom have been implicated in doping instances. Most not too long ago, Rosa athlete Maryna Bekh-Romanchuk of Ukraine, a two-time world lengthy leap silver medallist, was provisionally suspended in Could after testing constructive for testosterone.
Now, the legacy of athletes whose world information nonetheless stand regardless of critical doping allegations or violations from different races are below fireplace. Many of those marks, untouched for many years, are considered with suspicion, particularly these from effectively earlier than right now’s advanced testing protocols and detection know-how. Some monitor officers have even pushed for a reset of information set earlier than 2005which is when the IAAF started storing blood and urine samples for later re-testing.
Right here’s a take a look at a number of the most controversial world information that, like Chepng’etich’s probably will, stay within the books.

Marita Koch’s 400m
East Germany sprinter Marita Koch nonetheless holds the 400m world file she set in 1985–almost four-tenths of a second sooner than any lady has ever run. Over her profession, she set 16 world information outdoor and 14 indoors, received 400m Olympic gold in 1980, and the 200m world championship title in 1983.
Although by no means caught by anti-doping measures on the time, East Germany had been identified to be operating state-sponsored doping applications. In 1992, German anti-drug activists revealed paperwork containing doping knowledge for a lot of East German athletes; the information confirmed Koch, between 1981 and 1984, used the anabolic steroid Oral-Turinabol.
Jarmila Kratochvílová’s 800m
In 1983, Czechoslovakia’s Jarmila Kratochvílová turned the second lady in historical past to dip below 1:54 within the 800m, clocking a brand new world file of 1:53.28–which nonetheless stands, 42 years later. That very same 12 months, on the 1983 World Championships, Kratochvílová received 400m and 800m gold, setting a 400m world file (47.99). That mark, since damaged by Koch, nonetheless stands because the second-fastest efficiency in historical past.
Regardless of doping allegations, Kratochvílová by no means failed a drug take a look at. In 2006, a Prague newspaper uncovered a state-sponsored doping program run by the Czech authorities–however no direct hyperlink was discovered to Kratochvílová, the nation’s high athlete.
Javier Sotomayor, excessive leap
Cuba’s Javier Sotomayor set the present world excessive leap file in 1993, clearly an unmatched 2.45m. A 12 months earlier, he had received Olympic gold at Barcelona. However his legacy stays clouded: on the 1999 Pan Am Video games in Winnipeg, Sotomayor was banned and stripped of his gold medal after testing constructive for cocaine. His two-year ban was lifted early, in 2000, simply in time for him to win silver on the Sydney Olympics. In 2001, the jumper earned a lifetime ban from the game for the anabolic steroid nandrolone.
Greater than three a long time later, Sotomayor’s mark stays the perfect in historical past–by two full centimetres.
Wang Junxia’s 3,000m
In 1993, China’s Wang Junxia set the three,000m world file of 8:06.11–a time that’s nonetheless 5 seconds sooner than any lady has ever posted since (together with newly-crowned 5,000m world file holder, Beatrice chebetwho ran her better of 8:11.56 in Could). Junxia additionally held the ten,000m world file of 29:31.78 for 23 years.
In 2016, the IAAF started investigating a letter written in 1995 by Wang and 9 different athletesall of whom had been coached by Ma Junrenclaiming Junren had compelled them to dope utilizing banned substances. Regardless of the confessions, Junxia’s 3,000m file stays intact.
Christian Coleman’s 60m
In February 2018, American sprinter Christian Coleman broke Maurice Greene’s two-decade-old 60m world file, clocking 6.34. A 12 months later, he received 100m gold on the 2019 World Championships.
In 2020, Coleman was banned for 2 years for lacking three drug checks–constituting a whereabouts failure. He by no means failed a drug take a look at. His world file nonetheless stands, with Tokyo 2020 Olympic gold medallist Lamont Marcell Jacobs of Italy’s 6.41 from 2022 being the closest challenger since.
