As he announced earlier in the year, Shawn Marion followed through on his retirement plans following the Cleveland Cavaliers loss in the NBA Finals to the Golden State Warriors. Marion, who is 37, is coming off career lows in the NBA, but did have a productive sixteen year career in the Association. Marion was drafted ninth overall by the Phoenix Suns in 1999 out of UNLV and was instantly dubbed the “Matrix”. The versatile forward would have his best seasons with Phoenix, going to four All Star Games and being named to the All NBA Third Team twice. Following a…