Australia's Dave Porecki has retired from rugby at the age of 32.
The hooker returned to the international game last month after a two-year absence when he played for the Wallabies against Fiji.
Porecki played 21 times in all for his country and wore the captain's armband during their 2023 World Cup campaign.
Australian rugby bosses have scrapped the law which restricted how many overseas-based players can represent the Wallabies.
Australia say head coach Joe Schmidt will favour players at one of their four Super Rugby franchises if they are of "equal calibre" to an option outside their borders.