Ukrainian troops infiltrate Russian rear through gas pipelines near Kupiansk, Khartiia says
One source
What the source said
The Kyiv Independent
“Ukrainian troops infiltrate Russian rear through gas pipelines near Kupiansk, Khartiia says”
The operation, code-named "Veles," was carried out by the National Guard's 2nd Khartiia Corps together with other Ukrainian units, according to the corps.
Read at The Kyiv IndependentReported by one source so far. It is confirmed when a second, independent source reports the same thing.