Chris Mannix on Mavericks path to winning NBA Finals, Kyrie Irving's evolution

Sports Illustrated senior writer and NBC Boston's Chris Mannix joined Shan, RJ and Bobby to preview the NBA Finals ahead of Game 1 Thursday night at TD Garden between the Dallas Mavericks and the Boston Celtics.

Mannix discusses Kyrie Irving and Luka Doncic's ability to close games vs. Jayson Tatum's, Irving's evolution since he covered the point guard in Boston, unsung heroes on each team, and more.