BBC World News

1. Russia says seven killed and 40 injured by Ukrainian drone hitting busy beach

   Three children were killed when the drone crashed at a popular resort on the Black Sea.

2. Iran says it is in talks with Oman but not the US after Trump says negotiations to resume

   Iran's remarks that there were no talks with the US prompts Donald Trump to issue a strong condemnation of its leadership.

3. Threat to oil tankers in Middle East worst since start of Iran war, analysts say

   Fresh attacks on alternative shipping routes have left tankers facing an increasingly complex situation, analysts say.

4. Rhine falls to record low levels as drought strains Europe's rivers

   Low water levels in the Rhine, Danube and Po have curtailed the transport of goods and reduced electricity output.

5. US reports first two deaths linked to 'explosive diarrhoea' outbreak

   The illness caused by parasitic infection that spreads through contaminated food or water is not generally life-threatening, health officials say.