Russian whistleblower still waiting for Rio go-ahead

By Gene Cherry EUGENE, Oregon (Reuters) - Russian whistleblower Yulia Stepanova returns to action at the European Athletics Championships on Wednesday but is still waiting to hear from the IOC whether she can participate in the Rio Olympics, her husband told Reuters on Tuesday. The 800 metres runner, along with husband Vitaly, helped expose massive doping problems in Russia that led to the country's athletics team being banned from international competition. The International Association of Athl