The secret deportation by Thailand of dozens of Uyghurs to China that has sparked international condemnation is a diplomatic win for Beijing and a snub to the United States and the United Nations, who had long warned that the men would face torture and imprisonment if they were returned home.

The US condemned "in the strongest possible terms" Thailand's return of 40 Uygur men to China on Thursday and called for Beijing to provide regular access to verify their well-being. "As Thailand's long-standing ally,

Human rights groups warned that the Uyghurs, who were held in Bangkok for more than a decade, will face mistreatment from Chinese authorities back in Xinjiang.