What is the name of the Leftfielder when the Shortstop was bill russell, and the Second Baseman was steve sax in 1983?
CREATE TABLE "opening_day_starting_lineups" (
  "year" real,
  "catcher" text,
  "first_baseman" text,
  "second_baseman" text,
  "shortstop" text,
  "third_baseman" text,
  "rightfielder" text,
  "centerfielder" text,
  "leftfielder" text,
  "starting_pitcher" text
);
SELECT "leftfielder" FROM "opening_day_starting_lineups" WHERE "shortstop"='bill russell' AND "second_baseman"='steve sax' AND "year"=1983;