Andy Farrell admits Ireland have “a lot to do” ahead of next year’s World Cup after ending a stellar 2022 with an unconvincing 13-10 win from a disjointed “dogfight” against Australia.
Replacement fly-half Ross Byrne marked his late elevation to the bench by landing a tricky 77th-minute penalty to earn the below-par Irish a record-equalling 12th successive home victory.
