New Delhi, June 8 -- The leaders of the U.K., Ukraine, France and Germany discussed the "urgent need" to ramp up production of weapons to combat Russia's powerful hypersonic Oreshnik ballistic missiles in a meeting in London on Sunday.

British Prime Minister Keir Starmer hosted Ukrainian leader Volodymyr Zelenskyy, French President Emmanuel Macron and German Chancellor Friedrich Merz at 10 Downing Street.

In a statement released by Starmer's office following their evening meeting, the leaders condemned Russia's "large-scale missile and drone attacks - including the repeated use of the Oreshnik missiles - on Ukrainian cities with a tragic toll on civilians." They also condemned Russia's "irresponsible and dangerous Russian drone incursio...