Ukraine has not claimed responsibility for the attack but U.S. President Joe Biden criticized Moscow's subsequent decision to halt the arrangement that allows grain to be transported from Ukraine, called it "purely outrageous" and saying it would increase starvation.According to the Russian state-backed outlet TASS, Antonov said: "We note the complete disregard for the identified signs of the involvement of the British military specialists in organizing today.""In the context of attacks and provocations against Russian military and merchant ships involved in the Black Sea Initiative, we can not continue working without paying attention to security issues.Russia has claimed one of its ships was hit and that all drones were shot down, but Ukrainian outlet Pravda reported three ships in the fleet were damaged.Ukrainian President Volodymyr Zelensky called the Russian decision to accuse Ukraine of being behind the attack and then to suspend grain transportation as being "rather predictable," according to the BBC."