More World Cup action coming uppublished at 12:28 BST
12:28 BST
FT: Australia 24-22 New Zealand
Live radio commentary of both of Friday's matches will be available on BBC Sport.
First up, it's the men's Pool B/C opener between Samoa and France (07:35 BST) before women's world champions Australia kick off their defence against Samoa (10:05 BST). Both of those games are in Sydney.
And we'll have radio and live text commentary on Saturday as England and Wales meet in their opening women's match (07:35 BST), before England's men face Tonga (10:05 BST) - that double header is in Perth.
A case of what might have been for New Zealand - the better side on the day but without the points to show for it.
Kalyn Ponga sparkled on debut, scoring two tries, but his performance was overshadowed not only by injury but also a hat-trick from Australian newcomer Jack Bostock.
He scored one of two first-half interception tries for Australia, Tom Trbojevic bagging the other, and twice rose highest to get on the end of kicks from Cameron Munster, the latter securing the win at the death.
Reece Walsh also got on the scoresheet with a moment of individual magic.
'International footy's not too bad'published at 12:23 BST
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FT: Australia 24-22 New Zealand
Australia's hat-trick hero Jack Bostock, speaking on Premier Sports: "I can't put it into words. It's everything I've ever dreamed of. Probably just a little bit of confidence from [Cameron] Munster [with the kicks to set up the try opportunities]. It's something we worked on in training. It's no secret I like catching the ball. When Munster kicked it, I thought I'd better catch it or it's a waste of a good opportunity. International footy's not too bad."
What a fantastic start to the comp and amazing skill on show. Well done to Australia and so close to a win by the Kiwis. Reece Walsh is a super star of the sport
Are Australia and New Zealand beatable?published at 12:19 BST
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FT: Australia 24-22 New Zealand
Andrew Henderson Former Scotland international on BBC Radio 5 Sports Extra
I think the other nations will see there's opportunity against Australia. Australia are rightly favourites but they are vulnerable in certain areas. Other nations - England, Tonga, Samoa - will be wary of both Australia and New Zealand but will also feel they're beatable.
'We're going to see NZ at the back end of the tournament'published at 12:18 BST
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FT: Australia 24-22 New Zealand
More from Australia full-back Reece Walsh, on vomiting after his try: "I was stuffed. My calves were gone. I was getting cramps in my stomach. I just needed to spew."
On his battle with New Zealand full-back Kalyn Ponga: "It's special when you go up against special players. You want to take their challenge. He was massive for them and I'm gutted he looks to be injured. The fans are really going to miss him. I've got so much respect for the Kiwi boys, so I'm sure we're going to see them at the back end of the tournament."
On coming back from injury and his selection ahead of James Tedesco: "I haven't played in about nine weeks, so the calves were dying. What Teddy's done for me this week - to ask him questions and learn. Just because we've got the win tonight doesn't mean any spots are cemented. Everyone's going to have a chance to represent their country. When Teddy gets his chance, I'm going to do everything I can to help him."
Australia full-back Reece Walsh, speaking on Premier Sports: "It was a special one. Both teams really passionate. I was pretty emotional man, thinking of my family and friends who got me here. Awesome way to start the 2026 World Cup. Awesome game to be part of."
On Australia not being talked about in the build-up: "I feel like it was a blessing for us. Not much chat, let us get through our work. To go out there and compete against the best in the world. I'm glad we put on a show and New Zealand should be really proud, no matter the result."
'Hell of a battle out there'published at 12:06 BST
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FT: Australia 24-22 New Zealand
Australia captain Isaah Yeo, speaking on Premier Sports: "It was a hell of a battle out there. We were really resilient. I thought we were able to grind our way back in.
"Jack Bostock made some wonderful plays out there and that was probably the difference."
What a fabulous start to the tournament: outrageous sidesteps, sin-bins, pitch-length interception tries, wingers leaping like homebound salmon, more comebacks than Elvis and vomiting fullbacks!
'Australia just don't go away'published at 11:57 BST
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Australia 24-22 New Zealand
Andrew Henderson Former Scotland international on BBC Radio 5 Sports Extra
Wow! Jack Bostock again is the poacher. Once again it's Cameron Munster with the high kick, and Bostock comes up trumps in the one-on-one with Jamayne Isaako again. Australia just don't go away.