CREATE TABLE table_38597 ("Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Opponent in the final" TEXT, "Score" TEXT)

Which tournament has marielle bruens for the opponent in the final?
SELECT "Tournament" FROM table_38597 WHERE "Opponent in the final" = 'marielle bruens'
SELECT "Tournament" FROM "table_38597" WHERE "Opponent in the final" = 'marielle bruens'