Cristina's Story
At just 17, Cristina Sheehan made her Olympic debut at the Rio Games.
Born in Brisbane, Sheehan lived in Hong Kong for several years and was a member of the Hong Kong synchronised national team for three years where she achieved first place in the Asia Pacific Championship for 12 and under solo.
Competing for Australia at the 2016 Olympics, she helped the team to eighth overall with 75.4333 in the free routine and 74.0667 in the technical.