Wales have confirmed that their defence coach will vacate his post after this year's World Cup in Japan.
Shaun Edwards has also decided against joining rugby league side Wigan as head coach.
He's also been linked to France's national union team.
Wales won four Six Nations title during the 52-year-old's time at the club.
In total, he spent more than 10 years as part of their coaching staff.

Daniil Medvedev handed Dubai title after Griekspoor withdrawal
England beat New Zealand to keep Pakistan's T20 World Cup hopes alive
Medvedev to face Griekspoor in bid for second Dubai title
Real Madrid face Man City again in Champions League knockouts
India defeat Zimbabwe to revive T20 World Cup hopes