Nato source says drones came from Russia, while Romania’s president says attacking commercial ships ‘is unacceptable and has to stop’

Seven sailors are missing after drones struck two tankers near Romania’s Black Sea ⁠coast, setting them ablaze and raising ⁠fresh security concerns on a ​vital shipping route used by Ukraine.

A Nato military source told Reuters the drones that had hit the Wine Trader and the Yara J came from Russia. “The drones that caused ⁠the fires on board two tankers inside Romanian territorial waters were of Russian origin,” the source said.

PM hails next month’s ‘reset’ summit as first step to closer ties, but tensions over trade may prove problematic

Andy Burnham has promised a “serious dialogue” over the UK’s future place in Europe, saying the existing relationship is “not good enough” as he framed next month’s Brussels summit as a possible first step to EU membership.

The prime minister said Britain must take a “clear-eyed rational look” at its long-term relationship with the bloc to boost economic growth and control immigration, which needed to go beyond Labour’s existing red lines.