CREATE TABLE table_46991 ("Place" TEXT, "Player" TEXT, "Country" TEXT, "Score" TEXT, "To par" FLOAT)

Can you tell me the Player that has the Country of united states, and the Score of 77-72-72=221?
SELECT "Player" FROM table_46991 WHERE "Country" = 'united states' AND "Score" = '77-72-72=221'
SELECT "Player" FROM "table_46991" WHERE "Country" = 'united states' AND "Score" = '77-72-72=221'