The 30-year-old's 4x100m freestyle relay win on the first night ... heartfelt tribute to his partner Emma McKeon after she became the country's most prolific gold medallist at the Paris Olympics.

Then, in the 4x100m medley relay, he became the first Olympian not named Michael Phelps to win five gold medals at a single Games since 1988. Australia's Emma McKeon also reached historic heights.

While Emma McKeon officially announced ... dominance several months before. McKeon, 30, is Australia's most decorated Olympian, amassing 14 medals - six gold, five silver, and three bronze ...

Additionally, she also won gold in the 100m butterfly at the Australia Olympic trials, Australian Championships, and NSW Championships. Emma McKeon after winning the bronze medal in the Women's ...

They won gold and broke the Olympic record in the 4x100m freestyle alongside Emma McKeon and Meg Harris.Mollie went on to win her first individual Olympic gold in a 200m freestyle battle with team ...