“I remember one of his first games at the BMO Harris Bradley Center, and it must not have even been 1/3 full,” Saratsis said. He acknowledged Giannis probably missed out on some endorsement opportunities playing in one of the NBA’s smaller markets, but he said that problem evaporated as Giannis became one of the NBA’s best players. “He’s not a local superstar, he’s not a national superstar, he’s a global superstar,” Saratsis said.