SportGadecki, Peers claim mixed doubles crown admin6 hours ago01 mins A super tie-break decided the all- Aussie Australian Open mixed doubles final, with Olivia Gadecki and John Peers defeating Kim Birrell and John-Patrick Smith.January 24, 2025 — 2.40pmPost navigationPrevious: Crowd sings happy birthday to doubles starNext: ‘I think we can put that to bed’