CREATE TABLE table_67681 ("Year" FLOAT, "Tournament" TEXT, "Venue" TEXT, "Result" TEXT, "Extra" TEXT)

What event (Extra) in 2002 did the competitor compete in and place 8th?
SELECT "Extra" FROM table_67681 WHERE "Year" = '2002' AND "Result" = '8th'
SELECT "Extra" FROM "table_67681" WHERE "Result" = '8th' AND "Year" = '2002'