Viktoria Roshchyna, who turned 28 this month, wrote vivid accounts of life in Crimea after Russia annexed the peninsula from Ukraine in 2014 and areas of eastern Ukraine seized by Russian-funded separatists.

She also documented the nearly three-month defence of the port of Mariupol after Moscow launched its February 2022 full-scale invasion. At least 17 journalists have been killed while reporting on the war, according to international organisations.

Roshchyna was initially held for 10 days in southern Ukraine after the invasion and had embarked on a new trip into occupied regions when she disappeared in August 2023. Russian officials acknowledged last May that she was being held.