BBC World News

1. What we know so far after Krakow gun attack

   Six people were killed in a random shooting in the city's main square, and three bodies were later found at the home of the attacker.

2. Israel's president tasks opposition leader Eisenkot with forming government

   Neither PM Benjamin Netanyahu's bloc nor that of his rival secured a majority in last week's election.

3. No clear winner after tight New Zealand general election

   Weeks of coalition talks could follow after preliminary results pointed to a highly divided national parliament.

4. US offers $20m reward for information about Iran's nuclear programme

   Donald Trump has repeatedly raised the prospect of renewing strikes against Iran's nuclear facilities.

5. Houthis say at least 33 killed in Saudi air strike

   Saudi Arabia, which leads a coalition fighting the Houthis in Yemen, has not commented.