A protester holds pictures of Tetyana Chornovol, who was beaten and left in a ditch hours after publishing an article on the assets of a top government official. (Reuters/Gleb Garanich)
A protester holds pictures of Tetyana Chornovol, who was beaten and left in a ditch hours after publishing an article on the assets of a top government official. (Reuters/Gleb Garanich)

Ukraine must hold independent probe in journalist beating