Big meets bigger: 6ft 10in John Isner falls to 7ft Reilly Opelka at Australian Open


- World No9 loses to another American for first time at majorPlayers trade 87 aces as all four sets go to tiebreaksFor once, John Isner wasn't the tallest man on the court. On Monday at the Australian Open the 6ft 10in Isner lost to the 7ft Reilly Opelka, despite hitting more aces than his opponent (47-40), delivering more winners (79-64) and finishing with more point...