Putin ready to escalate perhaps up to the brink of nuke war: Report

It is not impossible that Russia could lose territories that it has held since 2014 if Putin's forces cannot stop Ukraine's counter-offensive.

Russian President Vladimir Putin speaks at a ceremony

Vladimir Putin has backed himself into a corner in Ukraine, and true to form, the Russian President is ready to escalate, perhaps up to the brink of nuclear war, rather than admit defeat, a media report said.

Seven months after Putin launched his invasion of Ukraine, Russian troops have been driven back in the Kharkiv region, and Ukrainian forces are advancing in Luhansk and squeezing his troops and supply lines in Kherson, said the Guardian report.