Stoning of Satan begins
The pilgrims were stoning one of the "jamarat", or three pillars symbolising the devil, in the ultimate but most dangerous ritual of the hajj that last year saw 251 people killed in a stampede as they vied to hurl pebbles at the pillars.
Ahead of Eid al-Adha, the faithful went to Muzdalifa, near Mecca, in Saudi Arabia, to collect the stones used for the ceremony.