CREATE TABLE "round_ten" (
  "pick_num" real,
  "player" text,
  "position" text,
  "nationality" text,
  "nhl_team" text,
  "college_junior_club_team" text
);

Question: How many positions did 1972 NHL Draft pick Rene Lambert play?
SQL: SELECT COUNT("position") FROM "round_ten" WHERE "player"='Rene Lambert';