CREATE TABLE table_name_58 (grand_prix VARCHAR2, round VARCHAR2, winning_driver VARCHAR2, pole_position VARCHAR2)

Which Grand Prix did David Coulthard win with Michael Schumacher in the pole position before round 9?
SELECT grand_prix FROM table_name_58 WHERE winning_driver = "david coulthard" AND pole_position = "michael schumacher" AND round < 9
SELECT "grand_prix" FROM "table_name_58" WHERE "david coulthard" = "winning_driver" AND "michael schumacher" = "pole_position" AND "round" < 9