The accident occurred on Monday when a crowded passenger bus plunged down a ravine.
The bus has seats for 52 passengers but was carrying around 70. There are reported to be at least 50 deaths and some 25 injured, who were taken to local hospitals in the region.
Riyadh will not make contradictory statements, nor will it ask for explanations, as Moscow does in the case of the poisoning of Sergei Skripal
Representatives of the Ministry for Foreign Affairs of the Russian Federation commented on the state of affairs in the Sea of Azov