The mosque, one of the world's largest, is named after Sheikh Zayed bin Sultan al-Nahayan

A Muslim prays inside Sheikh Zayed mosque in Abu Dhabi April 7, 2009. The mosque, one of the world's largest, is named after Sheikh Zayed bin Sultan al-Nahayan the founder and first president of the UAE who is also buried there

A general view of Sheikh Zayed mosque in Abu Dhabi April 7, 2009. The mosque, one of the world's largest, is named after Sheikh Zayed bin Sultan al-Nahayan the founder and first president of the UAE who is also buried there.

A Muslim boy prays inside Sheikh Zayed mosque in Abu Dhabi April 7, 2009. The mosque, one of the world's largest, is named after Sheikh Zayed bin Sultan al-Nahayan the founder and first president of the UAE who is also buried there.