Pavel Durov, the founder of Telegram, was arrested at a French airport due to an arrest warrant. The reason for the arrest is not specified, but it is reported that he was accused of being an accessory to various crimes, including traffic, drugs, and pedopornography, due to not taking action to combat them on Telegram. Durov is a Russian-born entrepreneur who holds dual citizenship of France and the United Arab Emirates and is estimated to have a fortune of $15.5 billion. He is expected to appear in court on Sunday.