Mavericks' Jalen Brunson outplaying his role this season, which could lead to some tough decisions for Dallas | CBS Sports Headlines Mavericks' Jalen Brunson outplaying his role this season, which could lead to some tough decisions for Dallas Brunson has taken a sizable leap in this third year with Dallas … Continue reading Mavericks' Jalen Brunson outplaying his role this season, which could lead to some tough decisions for Dallas