CREATE TABLE table_55034 ("Outcome" TEXT, "Date" TEXT, "Surface" TEXT, "Opponent" TEXT, "Score" TEXT)

Which date has a Opponent of juan m naco, and a Score of 6 2, 4 6, 7 6 (7 3)?
SELECT "Date" FROM table_55034 WHERE "Opponent" = 'juan mónaco' AND "Score" = '6–2, 4–6, 7–6 (7–3)'
SELECT "Date" FROM "table_55034" WHERE "Opponent" = 'juan mónaco' AND "Score" = '6–2, 4–6, 7–6 (7–3)'