MOSCOW (Reuters) -Russian air defences repelled an attack by four drones flying towards Moscow, Mayor Sergei Sobyanin said on Friday, with no injuries reported in the capital or in an earlier attack on an oil complex in one of Russia's southern regions.

The assault, which the mayor called the largest on Russia’s capital since the war began, was a reminder of Ukraine’s power to strike as its president proposes an air truce.

Kiev’s latest attack comes after a US envoy’s visit to discuss ceasefire talks proposed by Washington. Moscow has repelled another Ukrainian drone attack, just days after the Russian capital was targeted in a major multi-wave raid involving over 90 UAVs that killed three civilians,

Russian air defences on Friday repelled an attack by four drones flying towards Moscow, with no injuries reported in the capital or in an earlier attack on an oil complex in one of Russia’s southern regions.