Waratahs first five-eighths Bernard Foley is leaving Super Rugby and is expected to sign with a Japanese club.
Foley has previously played in Japan, featuring for the Ricoh Black Rams after the 2015 Rugby World Cup, but played just one season.
Australian media reported Foley is set to join Kubota Spears in Japan's Top League.
The 29-year-old Foley will leave the Waratahs as their most-capped first-five with 119 matches.
"It's not been an easy decision and one that took a great deal of thought, but to be moving on from the Waratahs is certainly a bittersweet feeling," Foley said on the Waratahs website.