Paris warns Moscow against exploiting terror. Defense Minister Sébastien Lecornu said his country had no information about a connection between the attack and Ukraine.

The two ministers had spoken to each other on the phone for the first time in around a year and a half. Meanwhile, in Ukraine, President Volodymyr Zelensky warned of new Russian operations and mobilization. Russia wants to mobilize 300,000 reservists for new military operations by June 1st, he said.