Stanislav Polcak, Petr Gazdik

Stanislav Polcak, Petr Gazdik

L-R Czech MEP Stanislav Polcak and MP Petr Gazdik (both STAN) attend a press conference of STAN leaders and mayors from Vrbetice area on involvement of Russian secret services in 2014 Vrbetice explosion, on April 19, 2021, in Vlachovice, Czech Republic. (CTK Photo/Dalibor Gluck)

Stanislav Polcak, Tomas Chmela, Miloslav Svarovsky, Zdenek Hovezak, Petr Gazdik

Stanislav Polcak, Tomas Chmela, Miloslav Svarovsky, Zdenek Hovezak, Petr Gazdik

Czech MEP Stanislav Polcak (STAN; center) speaks during a press conference of STAN leaders and mayors from Vrbetice area on involvement of Russian secret services in 2014 Vrbetice explosion, on April 19, 2021, in Vlachovice, Czech Republic. On the right side are seen L-R mayor of Slavicin Tomas Chmela, mayor of Vrbetice Zdenek Hovezak, MP Petr Gazdik and mayor of Lipova Miloslav Svarovsky. (CTK Photo/Dalibor Gluck)

Frantisek Malecky, Petr Gazdik, Miloslav Svarovsky

Frantisek Malecky, Petr Gazdik, Miloslav Svarovsky

L-R mayor of Haluzice Frantisek Malecky, Czech MP Petr Gazdik and mayor of Lipova attend a press conference of STAN leaders and mayors from Vrbetice area on involvement of Russian secret services in 2014 Vrbetice explosion, on April 19, 2021, in Vlachovice, Czech Republic. (CTK Photo/Dalibor Gluck)

Petr Gazdik, Miloslav Svarovsky

Petr Gazdik, Miloslav Svarovsky

L-R Czech MP Petr Gazdik and mayor of Lipova attend a press conference of STAN leaders and mayors from Vrbetice area on involvement of Russian secret services in 2014 Vrbetice explosion, on April 19, 2021, in Vlachovice, Czech Republic. (CTK Photo/Dalibor Gluck)

Stanislav Polcak, Tomas Chmela, Frantisek Malecky, Miloslav Svarovsky, Zdenek Hovezak, Petr Gazdik

Stanislav Polcak, Tomas Chmela, Frantisek Malecky, Miloslav Svarovsky, Zdenek Hovezak, Petr Gazdik

Czech MEP Stanislav Polcak (STAN; 2nd from left) speaks during a press conference of STAN leaders and mayors from Vrbetice area on involvement of Russian secret services in 2014 Vrbetice explosion, on April 19, 2021, in Vlachovice, Czech Republic. On the background are seen L-R mayor of Slavicin Tomas Chmela, mayor of Haluzice Frantisek Malecky, mayor of Lipova Miloslav Svarovsky, mayor of Vrbetice Zdenek Hovezak and MP Petr Gazdik. (CTK Photo/Dalibor Gluck)

Petr Gazdik

Petr Gazdik

Czech MP Petr Gazdik, center, speaks during a press conference of STAN leaders and mayors from Vrbetice area on involvement of Russian secret services in 2014 Vrbetice explosion, on April 19, 2021, in Vlachovice, Czech Republic. (CTK Photo/Dalibor Gluck)

Petr Gazdik, Vera Kovarova, Vit Rakusan, Jan Farsky

Petr Gazdik, Vera Kovarova, Vit Rakusan, Jan Farsky

Czech MPs L-R Petr Gazdik, Vera Kovarova, Vit Rakusan and Jan Farsky (all STAN) speak during a press conference prior to the Chamber of Deputies meeting to hold no-confidence vote in Andrej Babis's government, triggered by five opposition parties, in Prague, Czech Republic, on June 26, 2019. (CTK Photo/Ondrej Deml)

Petr Gazdik, Vera Kovarova, Vit Rakusan, Jan Farsky

Petr Gazdik, Vera Kovarova, Vit Rakusan, Jan Farsky

Czech MPs L-R Petr Gazdik, Vera Kovarova, Vit Rakusan and Jan Farsky (all STAN) speak during a press conference prior to the Chamber of Deputies meeting to hold no-confidence vote in Andrej Babis's government, triggered by five opposition parties, in Prague, Czech Republic, on June 26, 2019. (CTK Photo/Ondrej Deml)