USA High Jumper Wins Her First Olympic Medal
(ATR) Chaunté Lowe moves from sixth to third in Beijing 2008 following disqualifications from retesting of samples.

Vancouver 2010 Re-analysis Program and Pre-Games Anti-Doping Taskforce to Provide Level Playing Field for all Clean Athletes at PyeongChang 2018
Retesting Producing a Bevy of New Olympic Medalists
(ATR) At least 45 athletes who stood on the podium in Beijing and London have failed doping retests. ATR's Gerard Farek does the sums.

IOC Steps Up Doping Fight in Run-up to Rio 2016
(ATR) The IOC is retesting hundreds of athletes' samples from London and Beijing Olympics using new methods of analysis
