SELECT opponent_in_the_final FROM table_name_48 WHERE date < 1990 AND partnering = "yannick noah" AND score = "4–6, 6–3, 6–4"
Siapa lawan sebelum 1990 yang memiliki skor 4-6, 6-3, 6-4 dan bermitra dari Yannick Noah?
CREATE TABLE table_name_48 (opponent_in_the_final VARCHAR, score VARCHAR, date VARCHAR, partnering VARCHAR)