The Dallas Mavericks have once again revamped their training staff, focusing on a healthier future after a season marred by injuries. General Manager Nico Harrison has fired longtime head athletic trainer Dionne Calhoun and athletic performance director Keith Belton, as the franchise seeks to rectify past missteps. With only three players playing more than 57 games, the toll of injuries, including serious ones to Anthony Davis and Kyrie Irving, proved fatal to the team's playoff hopes.

The recent firings come amid reported dysfunction within the training staff, further exacerbated by Harrison's decisions that alienated key players, including Luka Dončić. The Mavericks have seen a revolving door of staff in recent offseasons, raising questions about leadership and trust. This latest shake-up aims to restore health protocols and rebuild a culture of accountability as the organization prepares for the upcoming season.