Russia opens new investigation against protest leader Navalny
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Russian investigators increased pressure on one of President Vladimir Putin's biggest critics on Thursday, opening a new criminal investigation against Alexei Navalny one day after he went on trial on theft charges.
Navalny, who has helped organise protests against Putin and is a campaigner against state corruption, denies any wrongdoing and says charges are being falsified against him as part of a Kremlin campaign to crush the opposition. (Reuters)