MINSK, Belarus—The Belarusian ambassador to Slovakia, who supported protesters rallying against his country’s authoritarian president, said on Tuesday he has handed in his resignation, a move indicating growing dissent at a high level of government.
Igor Leshchenya said in an interview that it was “a logical move” after he recorded a video statement supporting unprecedented protests that have roiled Belarus for nine days in a row since the Aug. 9 presidential election that gave a sixth term to longtime leader Alexander Lukashenko.





