Jake McIntrye amassed 22 points as Clermont Auvergne defeated Top 14 strugglers Stade Francais, as Bordeaux-Begles drew with Montpellier.
A big victory against Australia will count for little if Wales cannot also beat Fiji and Uruguay, Warren Gatland acknowledges.
Milton Haig insists the pressure was on Georgia to deliver heading into their Rugby World Cup clash with Uruguay, which they won 33-7.
Michael Hooper was frustrated to see Australia's poor first half cost them despite a stirring fightback against Wales.
Michael Hooper was frustrated to see Australia's poor first half cost them despite a stirring fightback against Wales.
Wales held firm under second-half pressure from Australia to record an impressive four-point victory on Sunday.
England will have Piers Francis available for the rest of the Rugby World Cup after an independent committee decided against a suspension.
Wales clung on to beat Australia in a key Pool D clash at the Rugby World Cup with Warren Gatland suggesting previous teams would have lost.
Australia have repeatedly got the better of Wales at recent Rugby World Cups, but that changed in a hard-fought tussle on Sunday.
Georgia ran in 33 points in Kumagaya to see off Uruguay in sweltering conditions in this Pool D clash.