CREATE TABLE table_19288 ("Celebrity" CLOB, "Famous for" CLOB, "Entered" CLOB, "Exited" CLOB, "Finished" CLOB)

Who was the champion boxer?
SELECT "Celebrity" FROM table_19288 WHERE "Famous for" = 'Champion boxer'
SELECT "Celebrity" FROM "table_19288" WHERE "Famous for" = 'Champion boxer'