The drug testing results from the competition revealed several athletes had been using performance-enhancing drugs. The fifth-place finisher in the men's javelin, Roman Avramenko of Ukraine, tested positive for 4-Chlorodehydromethyltestosterone (a steroid), as did Turkmenistan's Yelena Ryabova (a competitor in the women's 200 m). Another 200 m runner, Yelyzaveta Bryzgina, also of Ukraine, was banned for the steroid drostanolone. Afghan 100 m runner Masoud Azizi had nandrolone in his sample. Two athletes in the walking events, Ayman Kozhakhmetova and Ebrahim Rahimian, failed their tests for EPO, as did Guatemala's marathon runner Jeremias Saloj.