This is stated in the message on the website of the British government.
Earlier, the UK imposed sanctions against businessman Oleg Potanin.
Great Britain imposed sanctions against Colonel General Sergei Rudskoy
2022-06-29T10:48:48.764Z
The United Kingdom imposed sanctions on the head of the main operational department of the General Staff of the Russian Armed Forces, Colonel General Sergei Rudsky.
Source: russiart