Adam Scott wins Australian Open by 62 shot . Overhauls overnight leader Rory McIlroy . The Northern Irishman rolled home a 10-foot birdie putt on the final hole to complete a final round of six-under 66 for 18-under 270 . Scott misses out on Australian 'triple crown ' 16th victory of September for McIlroy .
Adam Scott wins Australian Open by 62 shot . Overhauls overnight leader Rory McIlroy . Scott misses out on Australian 'triple crown ' 16th victory of September for McIlroy .