Saudi troop offer seen as risky bow to U.S. call for help fighting Islamic State

DUBAI, United Arab Emirates (AP) — Saudi Arabia's offer to send troops to fight Islamic State in Syria is as much about the kingdom's growing determination to flex its military might as it is about answering U.S. calls for more help from its allies in the Middle East.
A Saudi deployment runs the potentially explosive risk of confrontation between one of the Arab world's most powerful militaries and forces keeping Syrian President Bashar Assad in power. That's if the Saudi proposal even gets translated into action.