A well-known journalist and opposition activist in Ukraine has been beaten up by unknown attackers. Tetyana Chornovol told police her car was stopped by a gang of men near Kyiv just after midnight on Wednesday morning. She was dragged from the vehicle, assaulted and left in a ditch. The reporter had just published an article on the personal wealth of Ukraine's Interior Minister Vitaly Zakharchenko, highlighting a "country manor" near Kyiv. She has also been investigating the assets of several other political leaders. There is no evidence connecting any of them to the attack.