New Dallas Mavericks majority owner and billionaire GOP donor Miriam Adelson was among those who got a coveted spot to watch ...

Miriam Adelson, the billionaire owner of the Dallas Mavericks and the casino company Las Vegas Sands, donated $95 million in the third quarter alone – totaling over $100 million for the year ...

A few bad trades—in tariff wars and in Luka Dončić—plus a gambling-plan meltdown have undercut the mega-donor’s ambitions.

New Dallas Mavericks owners have taken multiple hits since Donald Trump (Credit: Getty) Luka Doncic's trade started a terrible run for the Dallas Mavericks' new ownership. The Adelson family has ...

Joining Dallas Mavericks owner Miriam Adelson, Cowboys owner Jerry Jones recently made a significant donation to President Donald Trump's inauguration. Dallas Cowboys owner Jerry Jones is in the ...