CREATE TABLE table_44631 ("Place" TEXT, "Player" TEXT, "Country" TEXT, "Score" TEXT, "To par" TEXT, "Money  (  $  ) " TEXT)

What is Player, when Country is United States, and when Score is 73-76-72-66=287?
SELECT "Player" FROM table_44631 WHERE "Country" = 'united states' AND "Score" = '73-76-72-66=287'
SELECT "Player" FROM "table_44631" WHERE "Country" = 'united states' AND "Score" = '73-76-72-66=287'