The Ukrainian armed force says it has made significant additions over the course of the past day around Kherson, after Russia said it was pulling out from the southern city.
Ukrainian soldiers say they have reclaimed the vital town of Snihurivka, 50km (30 miles) toward the north of Kherson.
Kyiv has likewise guaranteed huge pushes on two fronts close to Kherson, incorporating advances of 7km in certain spots.
Russia says it has begun to leave the city - its top addition in the attack - however, the cycle could require weeks.
Wednesday's declaration was seen as a significant mishap for Moscow's conflict exertion, however, Ukrainian authorities were wary - cautioning that the move could be a snare.
There was no prompt proof of any mass-scale Russian withdrawal from Kherson.
Ukraine's president Valeriy Zaluzhny said on Thursday that he was unable to verify or refute the draw out - yet said his own powers had made significant advances.
Gen Zaluzhny said his fighters had driven forward on two fronts on the western bank of the Dnipro waterway - an area of land which includes Kherson - assuming command over 12 settlements.
The 7km increases were made "during the previous day", he said, as troops progressed along a northern-eastern hub and a different western pivot.
The video film showed troopers being welcomed by local people in a square, clearly in the wake of entering the town of Snihurivka.
Jeremy Bowen: As Russia withdraws, Ukrainians actually dread a snare
'Genuine issues' for Russia after retreat request - BidenSnihurivka sits at a significant street intersection and is a rail center for the Mykolaiv district, which borders Kherson toward the north and west.
The provincial organization in Mykolaiv posted on the Wire informing application promoting "loads of uplifting news today".
It fuelled the hypothesis on Thursday night that Ukrainian soldiers had arrived at the edges of Kherson itself, after obscurely posting a solitary letter - "ch" in Ukrainian.
This was taken as a potential hint that troops had arrived at the rural town of Chornobayivka.
Kherson was the first - and just - provincial funding to fall into Russian hands after it attacked Ukraine on 24 February.
From late September, it was seen by the Kremlin as Russian region - following purported "mandates" in involved areas of Ukraine that were generally disparaged by the worldwide local area.
On Wednesday, Moscow said it was at this point not feasible to supply the city, saying it would move away from the western bank of the Dnipro - a stream that separates Ukraine.
Eminently, Russian President Vladimir Putin didn't partake in the broadcast declaration.
Ukraine's Gen Zaluzhny said Russia was left with no choice except to escape after its stock lines were obliterated and its order frameworks upset.
Later on Thursday, Ukraine's guard serve said it would take Russia basically seven days to pull out and that foreseeing the activities of his enemy was difficult.
Jens Stoltenberg, the head of the Nato military coalition of Western countries, said it was clear Russia was under "weighty strain" yet that it meant quite a bit to see "how the circumstance on the ground creates".
The UK guard secretary said Russia gave off an impression of being set up a protective line on the opposite side of the Dnipro waterway utilizing substantial establishments.
Remarking on the withdrawal, Ben Wallace said that "the world ought not be appreciative for Russia giving back taken property".
A Ukrainian official council said it was too soon to celebrate - blaming his foe for needing to transform Kherson into a "city of death" by leaving mines and plotting to shell it from a remote place.
That could add to the loss count of a conflict which has proactively killed or harmed 100,000 warriors on each side and 40,000 regular people, as per the most recent gauge from a senior US general.
Independently, the US has declared another $400m (£341m) military guide bundle for Ukraine - including Vindicator air guard frameworks and Falcon rockets.
Ukrainian President Volodymyr Zelensky prior said he had additionally talked about protection support from the UK with English State leader Rishi Sunak.