Chinese Olympic swimmer Ye Shiwen denies doping

Chinese swimmer Ye Shiwen at the Olympic Park, London. 30 July 2012 Ye Shiwen said her success was a result of hard work and training

Related Stories

China's 16-year-old swimming prodigy Ye Shiwen has denied taking performance-enhancing drugs, after smashing a world record at the London Olympics.

Ye won gold in the 400m individual medley after breaking her personal best by at least five seconds.

She swam the last 50m quicker than the men's champion, prompting leading US coach John Leonard to describe her performance as "disturbing".

There is no evidence against her and all medal winners are drug-tested.

She is due to race in the final of the 200m individual medley later on Tuesday.

Commentators were stunned at her performance in the 400m on Saturday, and the BBC's Clare Balding said after the race that questions would be asked about how she achieved the world-record time.

The BBC's Martin Patience in Beijing says the accusations against Ye have sparked an angry reaction from Chinese internet users, who have accused other nations of jealousy.

'Clean hands'

Mr Leonard, executive director of the World Swimming Coaches Association, said her performance reminded him of the East German women swimmers in the 1980s who were doping on a systematic basis.

Olympics coverage online

Olympics images

"History in our sport will tell you that every time we see something, and I will put quotation marks around this, unbelievable, history shows us that it turns out later on there was doping involved," he told the UK's Guardian newspaper.

Ye denied the allegations against her, telling reporters: "My results come from hard work and training and I would never use any banned drugs. The Chinese people have clean hands."

And Chinese swimming team leader Xu Qi told China's state-run Xinhua news agency that comparisons between Ye and Lochte were meaningless.

"Ye was behind after 300m and she needed to try her best to win the race, but Lochte had already established the lead before the freestyle and didn't need to do his upmost," he said.

China's swimming team was repeatedly hit by doping scandals in the 1990s.

Seven swimmers tested positive for drugs in the 1994 Asian Games, and four years later four Chinese swimmers failed pre-tournament drug tests before swimming world championships in Australia.

Chinese officials insist they have cleaned up the sport, but earlier this year another 16-year-old swimming prodigy, Li Zhesi, failed a drug test.

'Right combinations'

Experts and former swimmers have said Ye's rapidly improved performance was not unprecedented.

Former Olympic champion Ian Thorpe told the BBC he had also improved his personal-best time by five seconds in a year during the early part of his career.

Who is Ye Shiwen?

  • Born in 1996 in eastern city of Hangzhou
  • Started swimming in 2003, reportedly after her teacher noticed she had large hands
  • Joined the national team in 2008
  • Won the 200m and 400m individual medley at the 2010 Asian Games

"We have to remember that young swimmers can take chunks of time off that other people can't," Thorpe said.

Biomechanics expert Andrew Cresswell said swimmers could achieve dramatic improvements by working on their strength and technique.

"Those two factors combined can lead to large increases. [Ye's performance] certainly is possible if those right combinations were improved," he told the BBC.

Arne Ljungqvist, medical commission chairman for the International Olympic Committee, called the speculation sad.

"To raise suspicion immediately when you see an extraordinary performance - to me it is against the fascination of sport," he said.

All medal winners at the Olympics are drug tested. In addition, any athlete whose performance is far better than anything they have achieved before can be targeted for extra tests.

China's anti-doping chief has said that Chinese athletes have undergone nearly 100 drugs tests since arriving in London, and that not a single Chinese athlete had tested positive.

More on This Story

Related Stories

The BBC is not responsible for the content of external Internet sites

More China stories


Features & Analysis

Elsewhere on the BBC

  • Audi R8Best in show

    BBC Autos takes a look at 10 of the most eye-catching new cars at the 2015 Geneva motor show


  • A robotClick Watch

    The latest in robotics including software that can design electronics to solve problems

Try our new site and tell us what you think. Learn more
Take me there

Copyright © 2015 BBC. The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.