NEW | An UNCONFIRMED video claiming to show a Russian Military Column crossing the border from Russia into separatist held Donetsk in Eastern Ukraine is beginning to go round.
Google Maps Traffic Data indicates a big increase at the border, so is possible.
Several crossing points from Russia occupied into Eastern Ukraine showing an increase in traffic which appears to be heading into the separatist areas.
Claimed Russian Military Column Entering Rebel Held Eastern Ukraine, February 21th 2022.