The Russian presidential office continues its investigation after alleging that Ukraine tried to target and attack President Putin with a drone. In addition, the president's office has intensified its criticism that the United States was also involved in the attack, saying that it "followed the instructions of the United States."

The Russian presidential office announced on the 3rd that two drones tried to attack the presidential office in the Moscow Kremlin, and is continuing its investigation, claiming that it was a terrorist act aimed at President Putin.

Peskov, a spokesman for the presidential office, said on the 2th that "we know that Ukraine has chosen the means and targets of the attack according to the instructions of the United States," claiming that it was the Zelensky administration of Ukraine, and intensified criticism that the United States was also involved.

In response, President Zelensky denies involvement.

The American think tank "Institute of War Studies" said on the 4rd that "it is extremely unlikely that the drone evaded the air defense system and exploded or shot down over the Kremlin while air defense capabilities were strengthened in Moscow and other places," and expressed the view that the Russian side may have made its own performance to mobilize a new population in order to continue the invasion.

In addition, the leading Russian newspaper "Kommersant" reported that "it is doubtful that the drone launched from Ukraine can reach the Kremlin", and other Russian media have reported the view of experts that the launch site may be in Russia.

Meanwhile, authorities in Ukraine's southern Kherson province revealed that Russian troops carried out a fierce attack on the 3rd, killing 3 people and injuring 23.

In addition, the Ukrainian army announced on the 46th that Russian troops carried out drone attacks on the capital Kyiv and other places, shooting down 4 of the 24 aircraft.

The Russian president's office has claimed to take retaliatory measures for targeting Putin with a drone, raising fears of further attacks by Russian forces.