With referee Omar Artan denied entry to the United States and worries over staff and supporters being turned back, what does this tell us about the World Cup?
Related stories
‘Massive, maximum destruction’: Putin seeks to bring Ukrainian civilians ‘to their knees’
Australia's Medicare AI hack: Its seriousness 'cannot be overstated'
Ugandans plant trees near national park to keep people out of gorillas’ habitat
Huge security operation underway for Pope's visit to France
Ethiopia's Tigray rebels in 'full-blown' war with govt
Israel’s Netanyahu takes the U.N. stage facing global isolation and a fight for his political future