Steve Kerr retired after winning a championship with the Spurs in 2003.
He immediately became a broadcaster, served as the Phoenix Suns' general manager from June 2007 to June 2010, and was a broadcaster again for the 2010-11 through the 2013-14 seasons.
In May 2014, he was introduced as the head coach of the Golden State Warriors.
[REWIND: 'Luckiest coach around' Kerr shares pain and glory with honor]
Year 1: 67-15, runner-up for Coach of the Year, NBA champions
Year 2: 73-9, Coach of the Year, TBD
His former TV colleagues are not surprised by Kerr's immense coaching success.