CREATE TABLE table_203_678 (id NUMBER, "rank" NUMBER, "wrestler" CLOB, "no. of reigns" NUMBER, "combined\ defenses" NUMBER, "combined\ days" NUMBER)

who is the only wrestler with 5 number of reigns ?
SELECT "wrestler" FROM table_203_678 WHERE "no. of reigns" = 5
SELECT "wrestler" FROM "table_203_678" WHERE "no. of reigns" = 5