Iran issues 'battlefield' warning as US deploys troops

Any country that attacks Iran will become the "main battlefield", the Revolutionary Guards warned Saturday after Washington ordered reinforcements to the Gulf following attacks on Saudi oil installations it blames on Tehran. Tensions escalated between arch-foes Iran and the United States after last weekend's attacks on Saudi energy giant Aramco's Abqaiq processing plant and Khurais oilfield halved the kingdom's oil output. Yemen's Huthi rebels have claimed responsibility for the strikes but the