Kyiv's troops are struggling to hold territory in Russia's Kursk region and may be forced to retreat, reports say.

Fighting has blazed in Toretsk for many months, while Russia has headed south of Pokrovsk to avoid battles through the Ukrainian stronghold city.

Ukraine’s Borders in Maps: Pre-2014 Invasion to Now Ukraine’s government wants to restore the country’s frontier to where it was before Russia launched its first invasion more than a decade ago.

The situation in Ukraine is often fast moving and it is likely there will be times when there have been changes not reflected in the maps.

Ukraine's situation in Kursk has deteriorated sharply in the last three days, open source maps show, after Russian forces retook territory as part of a gathering counteroffensive that has nearly ...