One of Putin's closest allies dies

It was considered one of the most influential figures in the immediate circle of Russian President Vladimir Putin, with whom he had been cooperating for decades.

The cause of Ivanov's death has not yet been disclosed by Russian authorities, writes resources.

Ivanov was former Soviet KGB officer and began his career in foreign intelligence services.

He was later appointed Russia's defence minister, playing a key role in the country's security structures.

After running the Ministry of Defence, he served as deputy prime minister and later as presidential administration chief, remaining one of the most trusted people in the Kremlin.

For many years, Ivanov was considered one of President Vladimir Putin's closest associates, since both were known since they served in the security structures of the former Soviet Union.

His death marks the loss of one of the most important figures of Russian political elite and security. /Telegraphy/