Kuwait's interior ministry said on Tuesday it had arrested four infiltrators affiliated with Iran's Revolutionary Guards after they attempted to enter the Gulf state by sea, according to the state news agency KUNA. The ministry added that one member of Kuwait's armed forces was injured in clashes with the infiltrators. This amid ongoing tensions between Iran and U.S. over the stalled nuclear talks that have been complicated further by the blockade of the Strait of Hormuz following 4-week war between the two sides. Watch for more details.