BBC World News

1. Surgeon having lunch near Krakow shooting undoubtedly saved officer's life, colleague says

   Further details have emerged about two police officers hailed for preventing a Polish gunman from killing more.

2. Seven dead and more than 100 injured after trains collide in Egypt

   Several carriages derailed after two trains travelling in the same direction crashed outside the city of Giza.

3. Homes and temples glow across India to mark Diwali

   Millions of Indians are marking the festival of lights with glowing lamps, fireworks and traditional sweets.

4. Iran executes three men for 'armed unrest' after January protests

   It is claimed Hassan Dioband, Hamid Kazemi and Reza Zanganeh were part of anti-government protests earlier this year.

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.