By AMER HILABI / AFP For the past two decades, Bader Turkistani has criss-crossed the globe to cheer on the Saudi national football team, leading crowds in poetic chants that have made him a social media star. For the past two decades, Bader Turkistani has criss-crossed the globe to cheer on the Saudi national football team, leading crowds in poetic chants that have made him a social media star. This year’s World Cup in neighbouring Qatar, by contrast, has the feel of a home game: Doha is a mere two-hour flight from his base in Jeddah, on the Red Sea coast. The close proximity has Turkistani d…