TL;DR
- Mark Cuban is now an advisor, with Patrick Dumont making final decisions for the Dallas Mavericks.
- Cuban rejoined the team's decision-making process after the dismissal of general manager Nico Harrison.
- Cuban will focus on basketball choices, collaborating with interim leaders and team governor Dumont.
- The Mavericks are searching for a permanent general manager under the new ownership structure.
Mark Cuban has subtly reasserted his sway over crucial basketball choices for the Dallas Mavericks following a significant shift in the franchise's leadership.
Speaking to The Athletic, Cuban made it crystal clear that he is just “an adviser” to Dumont, who serves as president and chief operating officer of the Sands Corporation and is Miriam Adelson’s son-in-law. Cuban clarified that Dumont “makes all the final decisions.”
“I’m here to help him where I can,” he added.
In December 2023, Cuban divested his controlling stake and transitioned to an advisory capacity. His impact had diminished following the transaction.
Following recent events, he rejoined the team's decision-making process. The Mavericks dismissed general manager Nico Harrison on November 11, 2025.
The team parted ways with Harrison after an initial 3-8 record and persistent fan complaints about the club's trajectory.
Following the dismissal, the Mavericks implemented a collective approach to the General Manager role. Michael Finley and Matt Riccardi, serving as interim co-general managers, will now oversee basketball operations.
Jason Kidd, the head coach, and Mark Cuban will both contribute to basketball-related choices. The ultimate authority for decisions rests with team governor Patrick Dumont.
Cuban retains a 27% ownership in the Mavericks, having divested the controlling interest to Miriam Adelson and her son-in-law, Patrick Dumont.
The NBA's approval of the sale permitted Cuban to keep managing basketball operations, though his power was restricted.
Cuban's influence waned as time passed. Harrison's reporting structure changed, with him now reporting directly to Dumont instead of Cuban. The dismissal of the GM altered this dynamic, thereby enhancing Cuban's involvement.
Cuban, while still an official advisor, now possesses a revitalized influence in team choices, working in tandem with the interim leadership.
The Mavericks' sale was estimated to be worth between $3.8 billion and $3.9 billion, with The Adelson-Dumont family taking over as the majority owners.
Patrick Dumont assumed the role of team governor, with Cuban characterizing the new setup as a partnership. Cuban will concentrate on basketball-related choices, while the Adelson-Dumont group will handle business and real estate matters.
Cuban admitted his post-sale responsibilities would be less extensive than he'd envisioned. An NBA-sanctioned stipulation barred him from maintaining full operational authority.
With Cuban back in a consultative role, the Mavericks have begun searching for a permanent general manager. This decision could have a significant impact on the franchise’s direction for years to come.
Even though his influence has lessened, Cuban still impacts crucial basketball operations, including roster changes and strategic planning for the future.
Mark Cuban's collaboration with The Adelson-Dumont family and his upcoming involvement with The Mavericks
Cuban maintains a collaborative relationship with The Adelson-Dumont family, complementing his basketball knowledge with their business and real estate acumen.
He's back involved in basketball decisions. As a minority owner and advisor, he'll guide team governor Patrick Dumont, though the ultimate decision won't be his.
With over two decades at the helm of the Mavericks, marked by a 2011 NBA title, Cuban amassed extensive expertise in managing a team, fostering player relationships, and cultivating a strong organizational ethos.
Even though he's no longer in charge, he continues to be a key advisor for the current management, assisting in connecting the franchise's past with its upcoming direction under the Adelson-Dumont family.
Finding a permanent general manager represents the Mavericks' initial significant challenge under the new structure. Cuban's involvement continues to be substantial, requiring the interim leadership to skillfully manage his contributions alongside Governor Dumont's decision-making power.
Many view Cuban's reentry into a significant advisory capacity as a potential factor for The Mavericks' stability. Nevertheless, onlookers will be keenly observing the influence of this change on roster decisions and the attainment of season objectives under the revamped leadership.
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