According to India-based Asian News International, Xi's condition was discovered late last year. His every move has been scrutinized in the months since, with observers drawing parallels with the physical and mental state of Russian President Vladimir Putin—who is said to be "quite seriously ill."
The Mail and Sun reports are unsurprisingly unwelcome on China's main social media websites, including Weibo and WeChat, where a search for related keywords returned no results at the time of publication. But that hasn't stopped the rumor mill from spinning among the Chinese diaspora residing in the West, especially in North America.