Which League has a League Cup smaller than 0?
CREATE TABLE "top_scorers_in_order_of_league_goals" (
  "player" text,
  "club" text,
  "league" real,
  "fa_cup" real,
  "fa_trophy" real,
  "league_cup" real,
  "total" real
);
SELECT MIN("league") FROM "top_scorers_in_order_of_league_goals" WHERE "league_cup"<0;