CREATE TABLE table_35155 ("Medal" TEXT, "Name" TEXT, "Games" TEXT, "Sport" TEXT, "Event" TEXT)

What medal was awarded in the men's freestyle 52 kg?
SELECT "Medal" FROM table_35155 WHERE "Event" = 'men''s freestyle 52 kg'
SELECT "Medal" FROM "table_35155" WHERE "Event" = 'men\'s freestyle 52 kg'