Russia's war on Ukraine latest: Kyiv a step closer to getting Western tanks

* Ukrainian presidential adviser Oleksiy Arestovych tendered his resignation on Tuesday after a public outcry over comments he made suggesting a Russian missile that killed at least 41 people in the city of Dnipro had been shot down by Ukraine. * Russia said on Tuesday that it would make "major changes" to its armed forces from 2023 to 2026, promising to shake up its military structure after months of setbacks on the battlefield in Ukraine.

Ukraine came a step closer on Tuesday to winning the fleet of Western battle tanks it hopes could turn the course of the war, after Germany said tanks would be the first item on the agenda of a new defence minister. CONFLICT

* A former commander of Russia's Wagner mercenary group who fought in Ukraine said he has fled to Norway and is seeking asylum in fear for his life after witnessing the killing and mistreatment of Russian prisoners brought to the frontline. * Ukrainian presidential adviser Oleksiy Arestovych tendered his resignation on Tuesday after a public outcry over comments he made suggesting a Russian missile that killed at least 41 people in the city of Dnipro had been shot down by Ukraine.

* Russia said on Tuesday that it would make "major changes" to its armed forces from 2023 to 2026, promising to shake up its military structure after months of setbacks on the battlefield in Ukraine. * Russian-installed authorities in Ukraine's eastern Donetsk region said on Tuesday they were in control of Soledar, repeating their earlier claim about the salt-mining town where intense fighting has taken place.

* NATO surveillance planes were due to arrive in Romania on Tuesday to bolster the military alliance's eastern flank and help monitor Russian military activity. * More than 9,000 civilians, including 453 children, have been killed in Ukraine since Russia's invasion last February, a senior Ukrainian presidential aide said on Tuesday.

DIPLOMACY * Germany's allies on Tuesday ramped up the pressure on Chancellor Olaf Scholz to allow the supply of German-made Leopard tanks to Ukraine.

* Russia's foreign intelligence chief, Sergei Naryshkin, said on Tuesday that another meeting with U.S. CIA Director William Burns was possible, the state-run TASS news agency reported. * The head of the UN nuclear watchdog said he hoped to make progress on a safe zone deal around the Russian-controlled Zaporizhzhia plant in Ukraine, but stressed it was a tough negotiation.

* Russian and Belarusian flags have been banned from the Melbourne Park precinct during the Australian Open after a complaint from the Ukraine ambassador to the country. (Compiled by Nick Macfie)

(This story has not been edited by Devdiscourse staff and is auto-generated from a syndicated feed.)