Cuban, 66, buried his face in his hands and shook his head upon hearing Mavericks fans shout, "Fire Nico!" When he eventually lifted his head, Cuban had a dour expression on his face.

Former Dallas Mavericks owner Mark Cuban, who brought Luka Doncic to Dallas in 2018, was as shocked as the rest of the NBA world when the Mavericks star was traded to the Los Angeles Lakers on the ...