While he was playing, Tim Duncan lifted the San Antonio Spurs up the list of the most successful teams in NBA history. Now that he has retired, Duncan — thanks to his recently retired jersey — has also made the AT&T Center rafters among the most talent-filled in the league.To rank every team’s group of retired numbers, I grabbed data from Basketball-Reference.com’s franchise pages and then filtered out honored non-players — like longtime Los Angeles Lakers announcer Chick Hearn (who has a microphone-themed banner hanging alongside the jerseys of Magic Johnson and company) or the No.