Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***NOVEMBER 15, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Ondrej Deml)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***NOVEMBER 15, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Ondrej Deml)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***NOVEMBER 15, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Ondrej Deml)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova (Nagyova)

Petr Necas, Jana Necasova (Nagyova)

***SEPTEMBER 14, 2017, FILE PHOTO*** The Czech police have proposed that former PM Petr Necas be charged with perjury he committed when testifying in favour of his wife suspected of abusing military intelligence, server Aktualne.cz writes today, on Tuesday, April 7, 2020, adding that perjury carries the punishment of up to three years in prison. (CTK Photo/Michal Dolezal)

Petr Necas, Jana Necasova

Petr Necas, Jana Necasova

Former Czech Prime Minister Petr Necas, left, and his wife Jana Necasova, center, attend a reception on occasion of Victory Day at Russian embassy in Prague, Czech Republic, on May 9, 2019. (CTK Photo/Michal Krumphanzl)