CREATE TABLE table_name_48 (opponents_in_final VARCHAR, score_in_final VARCHAR, surface VARCHAR)

What is the Opponents in Final in the match with a Score in Final of 4 6, 1 6 played on Clay Surface?
SELECT opponents_in_final FROM table_name_48 WHERE score_in_final = "4–6, 1–6" AND surface = "clay"
SELECT "opponents_in_final" FROM "table_name_48" WHERE "4–6, 1–6" = "score_in_final" AND "clay" = "surface"