CREATE TABLE table_67715 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" TEXT, "Location" TEXT)

Which opponent has the event Jungle Fight 6?
SELECT "Opponent" FROM table_67715 WHERE "Event" = 'jungle fight 6'
SELECT "Opponent" FROM "table_67715" WHERE "Event" = 'jungle fight 6'