Ukraine said on Tuesday that it had hit the bridge connecting Russia and the occupied Crimean Peninsula with explosives planted underwater, in its third attack on the vital supply line for Moscow’s forces since the full-scale war began in 2022.

In a statement, the SBU said it had used 1,100 kilograms (2,420 pounds) of explosives that were detonated early in the morning and damaged underwater pillars of the bridge, a key supply route for Russian forces in Ukraine in the past.