CNN —Jailed Russian opposition figure Alexey Navalny has been experiencing severe stomach issues in prison, and members of his team fear that he may have been poisoned again. Navalny lost eight kilograms over the past 15 days in his isolated prison cell, his spokesperson Kira Yarmysh said in a Twitter post on Tuesday. “The lawyer says that an ambulance was called for Alexey Navalny on the night of Friday to Saturday because of an acute stomach pain. “This may sound like nonsense and paranoia to someone else, but not to Navalny after Novichok,” Kobzev tweeted on Tuesday. Investigative journalist Christo Grozev, who worked on CNN’s “Navalny” documentary, said he believes Putin has “motivation” to poison Navalny.

---