Another major disagreement arose between the two sides, with Doncic rejecting Harrison's request to join the team for the first five games of his planned return date. Sources say Harrison complained that Doncic was holding the team hostage. Doncic's camp argues that it's best for him to use the Mavericks' training facilities around the clock and not travel with the team. Doncic does basketball drills twice a day for hours at a time, which is impossible when it's hard to book a venue on the road. He also has access to power rooms and high-tech medical equipment at his disposal, but that's not the case in other teams' arenas and hotels.