All Blacks legend Dan Carter believes New Zealand's number 10 jersey remains up for grabs ahead of the 2027 Rugby World Cup.

The two-time World Cup winner has questioned whether any player has truly made the position their own since Richie Mo'unga's departure in 2023.

Damian McKenzie and Beauden Barrett have both worn the famous jersey, while Ruben Love has emerged as another serious contender.

With Mo'unga now back in the international picture, the battle is heating up.

Dan Carter discusses All Blacks fly-half battle

"We're really lucky, we've got some great depth. I guess the challenge is, who's going to put their hand up and really take that role over the next couple of years?"

Carter believes the competition remains wide open.

"I don't think we can answer that question of who's going to be playing at the World Cup just yet because there's still a lot of Test matches and a lot of footy to be played before then."

He added: "I think it's an amazing opportunity for one of them to go, 'Right, that number 10 jersey's mine.'"

Five contenders for the All Blacks' World Cup No.10 jersey

1. Damian McKenzie

The Chiefs playmaker has strengthened his case with impressive performances against Australia. His versatility also makes him an option at full-back.

2. Richie Mo'unga

New Zealand's starting fly-half at the 2023 World Cup is back in contention. His experience could prove crucial, although recent injury problems have disrupted his return.

3. Ruben Love

The Hurricanes star enjoyed an outstanding Super Rugby campaign and earned Dave Rennie's trust at international level. An ankle injury has since interrupted his progress.

4. Beauden Barrett

The veteran remains a contender despite featuring at full-back. Rennie has made it clear that Barrett is still an option at fly-half.

5. Josh Jacomb

The Chiefs youngster is an outside contender. He has impressed at provincial and Super Rugby level but faces stiff competition from more established internationals.

With less than a year until the World Cup, Rennie faces one of the biggest selection decisions of his tenure.

Pick your All Blacks XV for the Nations Championship

Who should start for the All Blacks in the Nations Championship?

With competition heating up across the squad, Dave Rennie faces some huge selection decisions ahead of the November internationals.

From the battle for the number 10 jersey to the competition in the back row, there are plenty of tough calls to make.

Now it's your turn to be the selector.

Pick your strongest All Blacks starting XV using our interactive team selector below and see how your choices compare with thousands of other fans.