Most recently, he invested in BeatBox, a company Mark Cuban invested $1 million in on Shark Tank ... But hey, those teams got to put together a championship product," O'Neal added. "They haven't done ...

Mark Cuban (Credit: Kevin Jairaj-Imagn Images) Dallas Mavericks minority owner and Shark Tank star Mark Cuban has a fascinating theory on who will become the world’s first trillionaire.

Former Dallas Mavericks governor Mark Cuban compared incoming rookie Cooper Flagg, the No. 1 overall pick in the 2025 NBA draft, to franchise legend Dirk Nowitzki. "He's got a lot of Dirk in him ...