The Dallas Mavericks have signed forward Naji Marshall to a fully guaranteed three-year, $52.2 million contract extension that keeps him under contract through the 2029-30 NBA season. Mavericks president of basketball operations Masai Ujiri said in a statement: “Naji has earned this opportunity through the way he approaches the game every day. Marshall earned the new deal after emerging as one of Dallas’ most dependable two-way contributors during the 2025-26 campaign. The versatile wing provided scoring, defensive versatility and ball-handling while establishing himself as an important piece of the Mavericks’ lineup. The extension reflects the organization’s confidence that he will remain a significant part of the franchise’s plans as Dallas continues building around No.