The top two sides in the world go head to head for the William Webb Ellis Cup today as the 2015 Rugby World Cup reaches it's climax.
New Zealand are looking to become the first side to successfully defend the title, but find themselves up against their neighbours and arch-rivals, Australia.
The Wallabies have been revitalised under new coach Michael Cheika, who took charge just over a year ago.
Kick-off at Twickenham is at 4pm.
After Munster's high-scoring win over Ulster last night, Connacht will be hoping to move back above their provincial rivals in the Guinness Pro12 table this evening.
Pat Lam's side start the day in third place and just three points behind Munster as they prepare to host Edinburgh at the Sportsground, where kick-off is at 6:45pm.
