London Olympics
Nana Ngaire's Olympic spirit inspires granddaughter
21 Sep 2018
Seventy years after she swam backstroke at the London Olympics, 92-year-old Ngaire Galloway's granddaughter Gina is about to compete in the same event at the Youth Olympics in Buenos Aires. Video, Audio
Doping discovered at London Olympics
28 May 2016
Twenty-three athletes from five sports tested positive for banned drugs in re-checks of 265 samples from the London 2012 Olympics.