BBC World News

1. US intercepts and seizes Iranian-flagged cargo ship, Trump says

   Tehran vows retaliation soon for what it calls an "act of armed piracy", which comes as the US prepares for a second round of talks.

2. Eight children killed in Louisiana shooting, police say

   The children, aged from one to 14 years old, were killed in a shooting that police are describing as a "domestic disturbance".

3. Tehran will never cede control of Strait of Hormuz, senior Iranian politician tells BBC

   Lyse Doucet speaks to Ebrahim Azizi, who says Iran "will decide the right of passage" through the crucial shipping route.

4. Ukraine police chief resigns after officers allegedly fled deadly shooting

   Authorities say the officers have been suspended and an investigation into their actions is under way.

5. Rat poison found in HiPP baby food jar in Austria, police say

   The brand warned on Saturday that consuming the purées may be potentially "life-threatening".