As a result of the incident Iran boycotted the Hajj for three years, from 1988 to 1990.
But in 1991, Iran and Saudi Arabia renewed diplomatic relations after coming to an agreement to allow Iranian pilgrims to perform the Hajj once more.
The total number of pilgrims was set at 115,000, and the demonstrations were allowed to be held, but only in one specific location granted by the Saudis.
