CREATE TABLE table_59536 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Location" CLOB)

Which event had Edson Claas Vieira as an opponent?
SELECT "Event" FROM table_59536 WHERE "Opponent" = 'edson claas vieira'
SELECT "Event" FROM "table_59536" WHERE "Opponent" = 'edson claas vieira'