Russian warships and a nuclear-powered submarine conduct military drills in the Caribbean sea simulating a missile strike on enemy ships after passing near the coast of Florida in order to reach Havana, Cuba. (AP)
Disasters and accidents
The general secretary of the miners' confederation in Mali announces that at least 22 miners have died in Kalana, Mali, following the collapse of a mine tunnel five days ago. (Reuters)
Health and environment
A heatwave forces Greek authorities to close the Acropolis for visits during the afternoon. (AP)