The NBA announced rosters for the 2019 Mountain Dew Rising Stars Challenge on Tuesday night. Philadelphia 76ers guard Ben Simmons and Dallas Mavericks guard Luka Doncic headline Team World, represented by players born outside of the United States. Utah Jazz guard Donovan Mitchell and Boston Celtics forward Jayson Tatum headline the roster for Team USA. The full list of rosters for Team USA and Team … Continue reading Ben Simmons, Donovan Mitchell headline Rising Stars Challenge