CREATE TABLE table_14931 ("Date" TEXT, "Opponent" TEXT, "Score" TEXT, "Loss" TEXT, "Attendance" FLOAT, "Record" TEXT)

Who was the opponent of the game that 31,293 people attended that had a final score of 9 - 6.
SELECT "Opponent" FROM table_14931 WHERE "Score" = '9 - 6' AND "Attendance" > '31,293'
SELECT "Opponent" FROM "table_14931" WHERE "Attendance" > '31,293' AND "Score" = '9 - 6'