Rebekah Tiler answers questions from BBC News School Report after being nominated for the 2016 Young Sports Personality of the Year award.
The IOC strips 10 athletes of medals from the 2008 Olympics after banned substances were found during sample retests.
Weightlifter Zoe Smith targets 2018 Commonwealth Games after Olympic injury blow.
Three weightlifters from Kazakhstan are stripped of Olympic gold medals won at London 2012 after new tests found them guilty of doping.
Audio & Video
A woman who was caught up in the Tunisian terrorist attack describes how she uses powerlifting to help her deal with post traumatic stress disorder.