Gregg Popovich is an incredibly important figure, and he’ll be missed on the sidelines. Zach Harper explains why he's the best coach ever

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

Gregg Popovich understood the world. That goes back long before the basketball world knew who he was. It probably can be traced to at least Popovich’s time at the U.S.