John William Peers is an Australian professional tennis player who specializes in doubles. He reached a career-high ATP doubles ranking of world No. 2 on 3 April 2017, and a singles ranking of No. 456 in June 2012. From Wikipedia
The duo rallied from a set down to defeat compatriots Birrell and Smith, marking the first all-Australian final in the Open-era at Melbourne Park since 1967.