Ed Cota, Kris Lang and Jawad Williams have all been picked up to compete in the 16-team event from July 6-15.
Cota will play for Washington, after a standout season in Russia. Lang spent this past season in two leagues -- South Korea and Spain -- and will play this summer with Portland. Williams, who earned third team all-ACC honors last season, joins Golden State.
The four North Carolina draft picks -- Marvin Williams, Raymond Felton, Sean May and Rashad McCants -- will participate in the other two summer leagues, which begin in two weeks. Jackie Manuel is expected to select a team this week.
Stay tuned to Inside Carolina for any additional former Heels that will play in the NBA summer leagues and for regular stats.