Ukrainian troops have gained a foothold in the southeastern village of Robotyne on the road to Tokmak, deputy defence minister Hanna Maliar said. The liberation of Robotyne, an important regional rail hub occupied by Russia, would be a milestone in Kyiv’s southward drive to reach the Sea of Azov. The next major settlement is the big regional city of Melitopol. Meanwhile the series of nightly drone attacks on Moscow continued for the sixth consecutive day as Russia said three objects were brought down over its capital in the early hours of Wednesday. Major airports in Moscow again suspended flights, for the second day in a row, after the drones reached the Moscow region. While no casualties were recorded, one of the downed drones smashed into an under-construction building and damaged windows in the central Moscow City Complex. The Russian defence ministry has blamed the attack on Ukraine but Kyiv typically does not comment on who is behind attacks on Russian territory. It comes after Ukrainian saboteurs, coordinated by Kyiv’s military intelligence services, were said to have carried out drone attacks on airfields deep inside Russia – one of which appears to have destroyed a supersonic Russian bomber. Read More Ukraine steps up attacks on Russia’s planes and airfields – and boasts of gains on the battlefield Drones downed in Moscow and surrounding region with no casualties, Russian officials say Poland's leader says Russia's moving tactical nuclear weapons to Belarus, shifting regional security