The Mavericks could be adding a veteran presence to their team this season. The Athletic reports Dallas held workouts with Isaiah Thomas, Lance Stephenson and Monta Ellis on Thursday. With the team looking to add backcourt depth, the three present experienced options for the Mavericks. Thomas is still trying to make his NBA comeback after playing only three games with the Pelicans last season. Stephenson hasn't played in the NBA since 2019 and Ellis has been away since 2017.