Overview
- The explosion that killed Robert Shageyev happened in Sevastopol on Thursday, August 13, 2026, when an explosive device hidden in a public trash bin detonated as he walked by, according to Russian state media and local Telegram channels.
- Russian authorities say they detained a woman at the scene and that investigators recorded a confession linking her to orders from Ukrainian intelligence, but independent verification of the claim is not available.
- Shageyev was a former commander of the Ukrainian submarine Zaporizhzhia who defected to Russia after 2014 and later served in the Black Sea Fleet’s 4th Separate Submarine Brigade, which Kyiv has accused of launching Kalibr missile strikes.
- Separately, Sevastopol’s governor reported that five people died overnight while Russian personnel were disposing of an unexploded device, a development officials tied to recent attacks in the region.
- Initial reporting and identification came largely from unofficial Telegram channels and Russian state outlets, and the lack of public comment from Ukrainian authorities means a contested information environment is likely to shape the coming investigation and coverage.