EDINBURGH: The newly hired coach is already facing calls to be fired. The chairman has resigned, citing “abuse and threats.” Three directors are said to have been assaulted. Celtic, the long-time king of Scottish soccer, are embroiled in chaos in what is shaping up to be the most turbulent campaign in Scotland in a generation. It’s not just Scotland’s national team — heading to a men’s World Cup for the first time since 1998 – that is upsetting the odds this season.