Just hitters, post 1955, for now. This includes pre-NBA guys, too.
Danny Ainge made the right choice. Frank Baumholtz goes back to the pre-NBA days. Gene Conley was part of the winning teams from the 1957 World Series and the 1959-61 NBA Championships. Larry Doby broke the color barrier in the AL and the ABL. And he could really play baseball at the highest level, albeit briefly in the Major Leagues.