CREATE TABLE table_9251 ("Rank" CLOB, "Runs" CLOB, "Opponent" CLOB, "Venue" CLOB, "Season" CLOB)

Which opponent played in 2001/02?
SELECT "Opponent" FROM table_9251 WHERE "Season" = '2001/02'
SELECT "Opponent" FROM "table_9251" WHERE "Season" = '2001/02'