Warren Gatland said he "politely declined" the chance to put his name forward for the New Zealand job as he had already committed to the Chiefs and the British and Irish Lions.

Gatland's long tenure as Wales head coach came to an end after the reigning Six Nations champions were beaten by the All Blacks in a Rugby World Cup third-place play-off in Japan at the start of this month.

The New Zealander signed a four-year deal to return to his homeland as Chiefs boss in June, during which time he will take a year away from the Super Rugby franchise to coach the Lions in South Africa in 2021.

Gatland says he has not applied to replace Steve Hansen as New Zealand head coach after already agreeing to take on two alternative roles.

"It was nice to be contacted [but] I politely declined putting my name forward," he told Radio Sport.

"I'm a little bit old school... I'd made the commitment to the Chiefs and I'd made the commitment to the Lions, it was important that I carry on with that ... honour the commitment I made to those two sides.

"Maybe sometime in the future I may get that opportunity again."