Tens of thousands of Ukrainian soldiers are at risk of being encircled, open-source maps of the battlefield show.

A Ukrainian-born, pro-Russian military blogger, said Russian special forces walked miles along the inside of a gas pipeline ...

Some Russian soldiers crawled through the pipeline and waited several days for orders to attack, a Russian military blogger ...

Russian special forces walked inside a gas pipeline to strike Ukrainian units from the rear in the Kursk region, Ukraine’s ...

Russia was storming the town of Sudzha on Sunday after special forces used a gas pipeline to surprise Ukrainian units as part ...

The attack by Russian “sabotage and assault groups” was confirmed by Ukrainian General Command, who also said the Kremlin ...

Russian forces advanced through a gas pipeline near Sudzha, surprising Ukrainian troops in the Kursk region. A major battle ...

Russian special forces spent several days in the pipelines, that were recently used to send gas to Europe, to target ...

Russian special forces reportedly used a gas pipeline to stage a surprise attack on Ukrainian positions in the Kursk region, ...