Evidence Map
| Claim | Sources |
|---|---|
| Ukrainian forces reported hitting a Russian vessel at Vyborg Shipyard on 25 March 2026. | Sources: Ukrinform: Defense Forces strike Russian icebreaker in Leningrad region, Ukrainska Pravda: Ukrainian forces strike Russian combat icebreaker |
| The vessel was identified in reporting as Purga, a Project 23550 patrol icebreaker for Russia's FSB Border Service. | Sources: Ukrainska Pravda: Ukrainian forces strike Russian combat icebreaker, Naval News: Ukraine strikes Russian Project 23550 Arctic patrol ship, Barents Observer: Ukrainian drone wrecks FSB's new Arctic vessel |
| The supported conflict record is damage to an under-construction Russian vessel, not operational combat use by a commissioned Project 23550 ship. | Sources: Naval News: Ukraine strikes Russian Project 23550 Arctic patrol ship, Barents Observer: Ukrainian drone wrecks FSB's new Arctic vessel, Defense Express: Ukraine Hits Target 1,000 km Away |






