CREATE TABLE table_71213 ("Date" CLOB, "Opponent" CLOB, "Score" CLOB, "Loss" CLOB, "Attendance" FLOAT, "Record" CLOB)

Who was the opponent at the game that had a loss of Hendrickson (0-1)?
SELECT "Opponent" FROM table_71213 WHERE "Loss" = 'hendrickson (0-1)'
SELECT "Opponent" FROM "table_71213" WHERE "Loss" = 'hendrickson (0-1)'