For the first time in 29 years, the head coach of the San Antonio Spurs will not be Gregg Popovich. The Hall of Famer stepped away from the post, taking a front office position. His replacement, Mitch Johnson, who served as Popovich's interim as he dealt with health issues this season, has big shoes to fill on the sideline.

The San Antonio Spurs can make a seemingly infinite number of offseason moves, although these three stand out as the best.

Gregg Popovich, whose tenure as head coach of the San Antonio Spurs included five NBA championships, will remain as team president.