Roberto Carmenati doesn’t travel to Istanbul to take in the EuroBasket knockout stage. Instead, he watches it on live television from his home in Fabriano, a cozy comune of 30,000 located in the Marche region of Central Italy. As an international scout for the Dallas Mavericks, Carmenati first heard about Luka Doncic years ago. But as he watches this 17-year-old dazzle for the Slovenian national team en route to the country’s first championship, Carmenati becomes increasingly convinced: This is the guy.