**Kyiv Mayor Vitali Klitschko, a Poroshenko ally, was also summoned the State Bureau of Investigation in late July. He is accused of involvement in the sale of city land plots. Klitschko, however, failed to show up, calling the accusations a petty affair.** https://www.dw.com/en/ukraines-anti-corruption-campaign-targets-klitschko-and-poroshenko/a-49816916