Which of the Timberwolves players under 20 years of age played for the Duke Blue Devils?
2015–16 Minnesota Timberwolves season:  Around the start of the season, the Timberwolves would be the first team in NBA history to hold four players that were around 20 or younger between Andrew Wiggins, Zach LaVine, Karl-Anthony Towns, and Tyus Jones to start out a season. Tyus Jones:  He played college basketball for the Duke Blue Devils in his freshman season as part of the 2014–15 National Championship team.
Tyus Jones