He argued that Le Pen should keep supporting Ukraine because it's helping the Franco-Italian air defense system SAMP/T, which is currently deployed in the war-torn country, be more efficient. "We made a lot of different changes together with French guys, because they saw how it worked and how it works now."

"The French industry only wins with these technologies, cooperation, co-production," he added. "I will not vote for her ... because I'm Ukrainian," he also joked.