Dame Sophie Pascoe believes the time is right to hang up her swimming cap and goggles.
The 32-year-old is retiring as New Zealand's greatest-ever Paralympian, having won 11 gold medals since her first Games in Beijing in 2008.
She says she had to take a step back from the sport after welcoming her first son - and she's keen to carry on with her next venture.
"It just really felt comfortable for me knowing that I was still there with my son and my family and we were still a family unit - so that definitely helped, I definitely had time over this break to really make a decision around this next four-year cycle."
LISTEN ABOVE

Gavin Grey: UK correspondent on Labour's poor showing at the local elections
03:41

Geoff Bertram: energy economist on the Greens calling for the Government to bring down power prices
05:43

Shane Solly: Harbour Asset Management expert on the market reactions to the 'no deal' announcement on the Middle East conflict
03:07