Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(R-L) Czech minister of defence Lubomir Metnar, his Slovak counterpart Peter Gajdos, Polish ambassador in Czech Republic Barbara Cwiorova and Hungarian minister of defence Tibor Benko during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Barbara Cwiorova, Peter Gajdos, meeting of defence ministers of Visegrad Four countries

Barbara Cwiorova, Peter Gajdos, meeting of defence ministers of Visegrad Four countries

Polish ambassador in Czech Republic Barbara Cwiorova, left, and Slovak minister of defence Peter Gajdos during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

meeting of defence ministers of Visegrad Four countries

meeting of defence ministers of Visegrad Four countries

The welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)