Sports Tim Duncan was one of greatest power forwards in NBA history, but he won’t tell you about it May 11, 2021Jeff Zillgitt, USA TODAYComments Off on Tim Duncan was one of greatest power forwards in NBA history, but he won’t tell you about it Duncan averaged 19 points, 10.8 rebounds and 2.2 blocks in 19 seasons that included five NBA titles, two MVPs and 15 All-Star appearances.