Mavericks hire Masai Ujiri as new team president: Former Raptors executive built 2019 championship roster

The Dallas Mavericks have hired Masai Ujiri as their new team president, replacing former general manager Nico Harrison, who was fired in November. Ujiri is best known for his tenure with the Toronto Raptors, where he built the roster that won the 2019 NBA Championship. The hire represents a significant leadership change for the Mavericks franchise.