Robert Moreno has not had long in the job as Korea's interim national team coach but must have already realized that this is not a simple one. Moreno was appointed after the World Cup with a contract until the end of November with a possibility of extending it to the Asian Cup in January and beyond. What happens if there is no Asian Cup is anyone’s guess. The former boss of Spain's national football team was given four games in September and October and then two more in November to prove to the Korea Football Association (KFA) that he is the man for the job. Those two fixtures had not been confirmed but it was expected that they would take place in the Middle East, probably Saudi Arabia. That is because the country is hosting the Asian Cup, starting on January 7 and it seemed like a good idea to spend some time in the region. But then there have been attacks on Saudi airports and other targets by the Houthis, an Iran-backed militant group based in Yemen. There have been deaths and casualties and it caused the closure of Riyadh airport for the best part of a week. In such times when c