Antonina Yefremova
Antonina Jefremova ( Ukrainian Антоніна Єфремова , English transcription Antonina Yefremova ; born July 19, 1981 ) is a Ukrainian sprinter who specializes in the 400-meter run .
Life
The U23 European champion from 2001 came sixth at the 2002 European Championships in Munich and reached the semi-finals at the 2003 World Athletics Championships in Paris / Saint-Denis and at the 2004 Olympic Games in Athens. At the World Championships in Helsinki in 2005 , she was eliminated in advance.
In 2008 she was fourth at the World Indoor Championships in Valencia , but did not get past the preliminary round at the Olympic Games in Beijing . 2010 was sixth at the European Championships in Barcelona .
In the 4 x 400 meter relay , she won bronze with the Ukrainian team at the Universiade 2005 and gold at the Universiade 2007.
Shortly before the 2012 Olympic Games , she was banned for two years at the 2011 World Athletics Championships for doping with synthetic testosterone . Yefremova had been convicted during a follow-up test and had refrained from opening the B sample.
Personal bests
-
200 m : 24.27 s, May 8, 2010, Donetsk
- Hall: 24.35 s, February 12, 2005, Sumy
- 400 m: 50.70 s, June 22, 2002, Annecy
- Hall: 51.53 s, March 9, 2008, Valencia
Individual evidence
- ↑ The number of doping cases is increasing , Hamburger Abendblatt, July 27, 2012
- ^ Association bans nine athletes for doping , Spiegel Online, July 25, 2012
Web links
- Antonina Yefremova in the database of World Athletics (English)
- Antonina Jefremowa in the Sports-Reference database (English; archived from the original )
personal data | |
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SURNAME | Yefremova, Antonina |
ALTERNATIVE NAMES | Єфремова, Антоніна (Ukrainian); Yefremova, Antonina (English transcription) |
BRIEF DESCRIPTION | Ukrainian sprinter |
DATE OF BIRTH | July 19, 1981 |