This is reported by TASS with reference to a diplomatic source.

“The head of the British Foreign Office asked for the opportunity to come to Moscow for talks with Lavrov.

Moscow agreed to conduct the visit in February,” the source said.

Earlier, Russian Foreign Ministry spokeswoman Maria Zakharova was surprised by Truss's statement that Ukraine had experienced many invasions "from the Mongols to the Tatars."

The Russian diplomat asked how many years Truss thought "between the two invasions of the Mongols and the Tatars."