Olivia Gadecki and John Peers became the first team to win consecutive Australian Open mixed doubles titles since 1989 after beating the French pair of Kristina Mladenovic and Manuel Guinard 4-6, 6-3, 10-8 on Friday. On match point and with Peers serving, Guinard hit a backhand into the net to clinch victory for the home players at Rod Laver Arena. Wild-card entries Gadecki and Peers were the first reigning Australian Open mixed doubles champions to return to the final the following year since Mladenovic and Daniel Nestor in 2015.
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https://sports.yahoo.com/articles/olivia-gadecki-john-peers-repeat-030601944.html