Duncan retired after 19 years and five championships with the Spurs, going down as one of the best players in NBA history.
After a nine-year career in which he made $88 million, Van Horn founded a girls' basketball program, which he now coaches.
Sources: Basketball-Reference, Denver Post
Billups was a five-time All-Star during his 17-year career. Today, Billups works as an analyst on ESPN.
Daniels retired in 2011, and is now a Fox Sports Oklahoma studio analyst and a host of a Sirius XM basketball radio show
Mercer played for eight teams in eight years. It's unclear what he currently does, though according to his Twitter, it seems he runs a basketball camp in Kentucky.
Source: @rmercer33
Thomas retired in 2012, and now works with AAU basketball programs and coaches a high-school basketball team in California.
Source: "Inside the Berger Shop" podcast
Foyle played 12 seasons and made over $63 million. He has written a book, "Winning the Money Game," and works with several charities.
Sources: Basketball-Reference, AdonalFoyle.com
McGrady had a decorated career as a seven-time All-Star while leading the NBA in scoring twice. Today, he is an analyst on ESPN.
Fortson played on five teams in 10 years. He was recently inducted into the University of Cincinnati Athletics Hall of Fame.
Source: Cincinnati Enquirer
Abdul-Wahad played six years in the NBA. He was hired as a varsity basketball coach in San Jose, California, in 2013.
Source: San Jose Mercury News
Croshere played 12 seasons in the NBA and is now a radio analyst for the Pacers and for college basketball.
Source: Austin Croshere/Twitter
After 11 years in the NBA, Anderson runs the Derek Anderson Foundation, which helps aid battered women and children, and runs a basketball academy.
Source: Forbes
After nine years in the NBA, Taylor now seems to be involved in private equity.
Sources: LinkedIn, Corporation Wiki
Cato retired in 2007 and as of 2013, owned an agricultural recycling center and a record label.
Source: Houston Chronicle
Taylor was hired as director of player development at Virginia Commonwealth University in 2016.
Source: VCU
Anstey only played three years in the NBA, but had a successful career in Australia and was the coach of Melbourne United until the 2014-15 season.
Pollard played 11 seasons in the NBA, and was on the 32nd season of "Survivor" in 2016.
Source: Inside Survivor
Gray played two seasons in the NBA, eventually getting traded to the Rockets in 1999, but he never played.
Rhodes played three years in the NBA. He coached the Cordia High School basketball team until 2016.
Source: WYMT
Thomas played five years in the NBA, and now works with Ultimate Hoops, a basketball league and training center.
Source: Ultimate Hoops
Vaughn played 12 years in the NBA. After coaching the Magic and working with the Spurs, Vaughn was hired as an assistant coach with the Nets.
Jackson played 14 years in the NBA, making over $65 million. He now does commentary on ESPN.
Source: Spotrac