Russian advances slowing, thinktank’s data shows; 14 killed in Ukraine in massive drone and missile salvo. What we know on day 1,501Russia’s army recorded almost no territorial gains on the frontline in Ukraine in March for the first time in two-and-a-half years, according to analysis of data from the Institute for the Study of War (ISW) conducted by Agence France-Presse. The Russian army has been slowing in its advances since late 2025 – because of Kyiv’s localised breakthroughs in the south-east of the country. Across the entire frontline, the Russian army seized only 23 sq km (8.9 sq miles) in March, losing territory in some areas, according to the analysis. This figure excludes infiltration operations conducted by Russian forces beyond the frontline, as well as advances claimed by the Russian side but neither confirmed nor denied by the ISW.The Russian army made 319 sq km of gains in January and 123 sq km in February, which was then the smallest advance since April 2024. Its advance in March was the smallest since September 2023. The ISW attributed the slowdown to Ukrainian counteroffensives, but also to “Russia’s ban on using Starlink terminals in Ukraine” and “the Kremlin’s efforts to restrict access to Telegram”. The messaging app – very popular among Russians, including those fighting on the front – has been barely usable in recent months due to blocks imposed by the authorities. As in February, Russia lost ground on the southern section of the frontline, between the Donetsk and Dnipropetrovsk regions.Russian strikes killed 14 people in Ukraine on Friday, officials said, as Moscow launched the latest in an increasing number of daytime barrages. Moscow has been firing aerial broadsides at Ukraine throughout its more than four-year invasion, mostly at night, but in recent weeks has stepped up daytime attacks. The Russian military used more than 500 drones and dozens of missiles in its salvo on Friday, according to the Ukrainian air force.Russia’s Baltic oil ex