Lionel Messi and Cristiano Ronaldo might have retired, but in the not-so-distant future, their successors could be lighting up stadiums in a part of the world that has never played host to soccer’s biggest stage – Southeast Asia.That’s right, the World Cup may well be on its way to the region, after Thailand Prime Minister Prayuth Chan-ocha announced that the Asean countries (the Philippines, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Singapore, Thailand, Vietnam and Brunei) would submit a…