A former Rookie of the Year joins the Silver & Black This year the Spurs are celebrating their 50th season in San Antonio. There have been many highs and a few lows. One trademark of the San Antonio Spurs has been their culture and their consistency. The keys to those qualities lie in their players. Always noted for development as well as being ahead of the curve on scouting international players, the Spurs way has made the franchise one of the most successful of all time. As we look back on the Silver & Black, we recognize the top 50…