CREATE TABLE table_59753 ("Outcome" CLOB, "Date" CLOB, "Tournament" CLOB, "Surface" CLOB, "Opponent" CLOB, "Score" CLOB)

What was the score of the marco island tournament match when Kathleen Horvath won runner-up?
SELECT "Score" FROM table_59753 WHERE "Outcome" = 'runner-up' AND "Tournament" = 'marco island'
SELECT "Score" FROM "table_59753" WHERE "Outcome" = 'runner-up' AND "Tournament" = 'marco island'