Ukraine's Parliamentary Speaker Dmytro Razumkov, Batkivshchyna party leader Yulia Tymoshenko and lawmakers, wearing protective masks used as a preventive measure against coronavirus disease (COVID-19), speak during an emergency session of parliament in Kiev, Ukraine March 30, 2020. REUTERS/Stringer 

Batkivshchyna party leader Yulia Tymoshenko (C) listens to Dmytro Razumkov, Ukraine's Parliamentary Speaker, during a parliament session in Kiev, Ukraine November 13, 2019. REUTERS/Gleb Garanich 

Batkivshchyna party leader Yulia Tymoshenko speaks with journalists at a polling station during a parliamentary election in Kiev, Ukraine July 21, 2019. REUTERS/Gleb Garanich 

Batkivshchyna party leader Yulia Tymoshenko speaks with acquaintances outside a polling station during a parliamentary election in Kiev, Ukraine July 21, 2019. REUTERS/Gleb Garanich 

Batkivshchyna party leader Yulia Tymoshenko reacts while speaking with acquaintances outside a polling station during a parliamentary election in Kiev, Ukraine July 21, 2019. REUTERS/Gleb Garanich 

Batkivshchyna party leader Yulia Tymoshenko speaks with journalists at a polling station during a parliamentary election in Kiev, Ukraine July 21, 2019. REUTERS/Gleb Garanich 

Batkivshchyna party leader Yulia Tymoshenko speaks with journalists at a polling station during a parliamentary election in Kiev, Ukraine July 21, 2019. REUTERS/Gleb Garanich 

Batkivshchyna party leader Yulia Tymoshenko speaks with journalists at a polling station during a parliamentary election in Kiev, Ukraine July 21, 2019. REUTERS/Gleb Garanich 

Batkivshchyna party leader Yulia Tymoshenko casts her ballot at a polling station during a parliamentary election in Kiev, Ukraine July 21, 2019. REUTERS/Gleb Garanich 

People walk past an election campaign poster with a portrait of Batkivshchyna party leader Yulia Tymoshenko ahead of the upcoming parliamentary election in Kiev, Ukraine July 18, 2019. The poster reads "It is needed to act! Batkivshchyna". REUTERS/Valentyn Ogirenko 

People walk past an election campaign poster with a portrait of Batkivshchyna party leader Yulia Tymoshenko ahead of the upcoming parliamentary election in Kiev, Ukraine July 18, 2019. REUTERS/Valentyn Ogirenko 

An election campaign poster with a portrait of Batkivshchyna party leader Yulia Tymoshenko is seen in front an apartment building ahead of the upcoming parliamentary election in Kiev, Ukraine July 18, 2019. REUTERS/Valentyn Ogirenko 

Leader of opposition Batkivshchyna party Yulia Tymoshenko attends a news conference in front of the Presidential Administration headquarters in Kiev, Ukraine May 21, 2019. REUTERS/Gleb Garanich 

Leader of opposition Batkivshchyna party Yulia Tymoshenko attends a news conference in front of the Presidential aAdministration headquarters in Kiev, Ukraine May 21, 2019. REUTERS/Gleb Garanich 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko attends a news conference in Kiev, Ukraine April 2, 2019. REUTERS/Valentyn Ogirenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko arrives for a news conference in Kiev, Ukraine April 2, 2019. REUTERS/Valentyn Ogirenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko attends a news conference in Kiev, Ukraine April 2, 2019. REUTERS/Valentyn Ogirenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko attends a news conference in Kiev, Ukraine April 2, 2019. REUTERS/Valentyn Ogirenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko attends a news conference in Kiev, Ukraine April 2, 2019. REUTERS/Valentyn Ogirenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko attends a news conference in Kiev, Ukraine April 2, 2019. REUTERS/Valentyn Ogirenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko attends a news conference in Kiev, Ukraine April 2, 2019. REUTERS/Valentyn Ogirenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko leaves after delivering a speech following the announcement of the first exit poll in a presidential election at her campaign headquarters in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko leaves after delivering a speech following the announcement of the first exit poll in a presidential election at her campaign headquarters in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko delivers a speech following the announcement of the first exit poll in a presidential election at her campaign headquarters in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko delivers a speech following the announcement of the first exit poll in a presidential election at her campaign headquarters in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko holds flowers presented by supporters outside a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko meets with supporters outside a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko holds flowers as she meets with supporters outside a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko holds flowers as she meets with supporters outside a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko reacts while meeting with supporters outside a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko waves to supporters after visiting a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko, accompanied by her husband Oleksander, greets supporters after visiting a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko, accompanied by her husband Oleksander, greets supporters after visiting a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko and her husband Oleksander pose for a picture at a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko addresses the media as she visits a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko casts her ballot at a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko casts her ballot at a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

Leader of Ukraine's opposition Batkivshchyna (Fatherland) party and presidential candidate Yulia Tymoshenko casts her ballot at a polling station during a presidential election in Kiev, Ukraine March 31, 2019. REUTERS/Vasily Fedosenko 

A supporter of Yulia Tymoshenko, leader of opposition Batkivshchyna party and presidential candidate, reacts at her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko TPX IMAGES OF THE DAY 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko speaks as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko speaks as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

A supporter of Yulia Tymoshenko, leader of opposition Batkivshchyna party and presidential candidate, reacts at her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko sings during her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko receives a gift from a supporter during her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko waves as she leaves after her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko is greeted by soldiers during her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko igreets supporters during her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

A man stands next to cardboards with portraits of presidential candidates Volodymyr Zelenskiy, Yulia Tymoshenko and Ukrainian tycoon Igor Kolomoisky in central Kiev, Ukraine March 29, 2019. REUTERS/Valentyn Ogirenko 

A man stands next to cardboards with portraits of presidential candidates Volodymyr Zelenskiy and Yulia Tymoshenko in central Kiev, Ukraine March 29, 2019. REUTERS/Valentyn Ogirenko 

People walk past cardboards with portraits of presidential candidates Volodymyr Zelenskiy and Yulia Tymoshenko in central Kiev, Ukraine March 29, 2019. REUTERS/Valentyn Ogirenko 

A supporter of Yulia Tymoshenko, leader of opposition Batkivshchyna party and presidential candidate, waves the national flag at her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Supporters of Yulia Tymoshenko, leader of opposition Batkivshchyna party and presidential candidate, attend her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko speaks as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko speaks as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko speaks as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko sings the national anthem as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko sings the national anthem as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Leader of opposition Batkivshchyna party and presidential candidate Yulia Tymoshenko waves to supporters as she attends her last campaign rally in central Kiev, Ukraine, March 29, 2019. REUTERS/Vasily Fedosenko 

Supporters of Yulia Tymoshenko, leader of opposition Batkivshchyna party and presidential candidate, attend her last campaign rally in central Kiev, Ukraine, March 29, 2019. A placard reads "Yulia is the truth". REUTERS/Vasily Fedosenko