Russia has said it is suspending its participation in the agreement to ensure the continuation of Ukrainian grain exports — vital for food supplies to poor countries — linking the decision to a drone attack on Russian ships in occupied Crimea on Saturday morning. The defence ministry announced the move, and it was also reported by the state news agency TASS. "Taking into account the terrorist act carried out by the Kyiv regime with the participation of British experts against ships of the Black Sea fleet and civilian vessels involved in the security of grain corridors, Russia suspends its participation...