Russia says worker at captured nuclear plant killed in Ukrainian strike

Key Points

• A Ukrainian drone strike killed a transport worker at the Russian-held Zaporizhzhia nuclear power plant.
• The Zaporizhzhia plant is Europe's largest and remains in cold shutdown near the conflict front line.
• The power transmission line at the plant was disconnected, causing a blackout lasting one and a half hours.
• Ukraine accuses Russia of nuclear terrorism marking 40 years since the Chernobyl disaster.