11. Milwaukee Bucks trade Ray Allen to the Sonics
Ray Allen had already established himself as an All-Star player in Milwaukee before he was traded to the Seattle SuperSonics. Allen was moved in a deal that sent Gary Payton and Desmond Mason to the Bucks. Payton only played half a season with Milwaukee and Mason was not nearly the caliber of player that Allen was.
Allen would stay in Seattle for the best five-year stretch of his career in which he averaged a whopping 24.6 points per game.