مسابقه 100 میلیارد دلاری برای ساختن مکه ورزشی بعدی جهان

The $100 Billion Race to Build the World’s Next Sports Mecca

Stadiums are only the start. From Vegas to Riyadh, cities are making huge bets on mixed-use developments, mega-events and superstar athletes in a bid to lure tourists, investment and cultural clout.