Greece made it three wins out of three in Group H with a comfortable 2-0 World Cup qualifying victory in Estonia.
Vasileios Torosidis took just two minutes to put the visitors ahead when he nodded in a Petros Mantalos corner.
Greece came close to extending their lead in the first half but Panagiotis Tachtsidis and Mantalos were both narrowly off target.
Estonia had a chance to equalise moments before half-time only for Sergei Zenjov to head Ken Kallaste's cross wide.
But Greece wrapped up the points when Augsburg defender Konstantinos Stafylidis rifled a free kick into the bottom corner just after the hour mark.