Nico Harrison, dismissed as general manager of the Dallas Mavericks on Nov. 19, 2025, publicly faulted franchise owner Mark Cuban for personnel decisions he says derailed the team, according to a report by the New York Post.
Harrison’s comments came shortly after the organization informed him of his firing. The former executive asserted that several high-profile moves driven by Cuban left the roster in a precarious position and ultimately undermined the Mavericks’ competitive outlook.
Further details of Harrison’s accusations and the circumstances surrounding his exit were not immediately disclosed. The Mavericks have not issued an official response.
Source: New York Post
