Pilgrim numbers reduced from annual 2.5 million to a select group of nor more than 10,00 who are being electronically monitored every step of the way for any COVID-19 symptoms

Hejaz Railway, built in early 1900s, ran from Damascus to Arabian Peninsula; brought hajjis to Mecca and Medina, moved military forces

Event normally draws around 2.5 million from across the Muslim world, but this year only 1,000-10,000 people residing in the kingdom will be allowed, after testing and isolation

Saudi ministry for annual Islamic event says only those already residing in country will be allowed to perform this year's limited pilgrimage, set to begin at end of July

Kingdom's ministry for annual Islamic event says only those already residing in country will be allowed to perform large pilgrimage, set to begin at end of July

Minister asks for people to put off pilgrimage, which was set for July, until the kingdom has a 'clear vision' about the outbreak

Kingdom has already reported over 1,500 COVID-19 cases, says it wants to protect health of pilgrims

New restrictions by Riyadh and Tehran disrupt Islamic prayer; Middle East sees over 3,000 cases, most of them linked to Islamic Republic

Extraordinary decision stops foreigners from reaching Mecca and the Kaaba, as well as Prophet Muhammad's mosque in Medina

Interior minister signs order allowing citizens to visit kingdom for business, Muslim pilgrimages; however, for move to take effect Riyadh must ease entry restrictions in response