CREATE TABLE "team_players_drafted_into_the_nfl" (
  "player" text,
  "position" text,
  "round" real,
  "pick" real,
  "nfl_club" text
);

Question: During which round was a Hawkeyes player selected for the defensive back position?
SQL: SELECT "round" FROM "team_players_drafted_into_the_nfl" WHERE "position"='defensive back';

Question: What was the latest round that Derek Pagel was selected with a pick higher than 50?
SQL: SELECT MAX("round") FROM "team_players_drafted_into_the_nfl" WHERE "pick">50 AND "player"='derek pagel';