According to the channel, at least one person suffered as a result of the incident.

US Secret Service is investigating the injuries and there are injuries; he was injured - @KellyO

- NBC Politics (@NBCPolitics) 30 janvier 2019

As it is specified, the assailant was detained after he “tried to hinder the movement of the convoy” in a temporary area blocked by law enforcement agencies near the White House.

Other details of the incident are not reported.

According to sources, we are talking about the car of the Chinese delegation, which is now in Washington.

Earlier it was reported that in the United States detained a suspect in the preparation of attacks on the White House and other federal agencies.