Popovich, 76, stepped down from his post as coach on May 2, when he announced he'd be transitioning to Spurs president of basketball operations. The three-time NBA Coach of the Year ends his career as the winningest coach in NBA history with 1,422 regular-season wins, plus five NBA titles.

On the latest episode of "Mind the Game" with Steve Nash, Los Angeles Lakers superstar LeBron James opened up about Gregg Popovich's retirement. Popovich, the winningest coach in NBA history, will no longer coach the San Antonio Spurs. The Hall of Famer will remain with the Spurs as team president.

Lakers star LeBron James reflects on Gregg Popovich’s legacy and lasting impact after the longtime Spurs coach steps down from the sidelines.