The new great game in West Asia?

A new great game seems to be on. The locale is West Asia and the principal protagonists are Saudi Arabia and Iran. Unlike the original great game of the late 19th-early 20th century, the current great game has geo-political as well as religious overtones. Saudi Arabia regards itself as the leader of the Sunni Muslim community and Iran is the self-appointed protector of Shias. The Umma technically applies to the entire Muslim fraternity but, in practice, the two branches of Muslim faith do not regard themselves as belonging to the same Umma. They might do so when dealing with or confronting non-Muslims, but between themselves they are antagonistic. The two powers are also engaged in a bitter and determined struggle for dominance in the region.The Arab-Persian divide cuts across, at least partially, the Shia-Sunni rivalry. At the risk of slight oversimplification, it can be said that as a general rule, an Arab Shia is likely to be more loyal to his Arab identity than to the Shia faith if the latter would imply acting against the interests of his country. This was conclusively demonstrated when the Shias of Iraq fought alongside their Sunni brethren in the war against Iran for eight years.There are a billion-plus Muslims in the world. Indeed, Islam is the fastest growing religion. Sunnis are in a majority by far; Shias might constitute no more than 15 per cent though most Sunnis would place the figure much lower. Every Sunni majority country has a Shia minority and vice-versa, but the size of the minority varies. There are four Shia majority countries ??? Iran, Iraq, Bahrain and Azerbaijan. The rest are Sunni majority states, with some having significant Shia minorities. In Pakistan, 20 per cent of the population is Shia, Kuwait has about 25 per cent Shias, and Yemen slightly more. In Lebanon, Shias form 35-40 per cent of the total population, while in Egypt the percentage is negligible. Afghanistan has a significant Shia population in its western part, along the borde