A U.S. intelligence report says Vladimir Putin included the Olympic doping scandal as an example of "US-directed efforts to defame Russia" and influenced his decision to order cyberattacks.
A two-month investigation into doping allegations against Russia during the 2014 Sochi Olympics found that the country's government took part in "widespread state-sponsored doping."
The lab responsible for processing the drug tests for all athletes at the Rio Olympics has been suspended after errors were found, WADA confirmed.
Russian heavyweight Alexander Povetkin has tested positive for meldonium, putting his May 21st fight against Deontay Wilder in jeopardy.
Despite Thursday's decision by the World Anti-Doping Agency to suspend Kenya's drug-testing agency, the IAAF says the country's athletes can still compete internationally through the end of 2016.