CREATE TABLE table_5719 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "Attendance" CLOB)

Who was the opponent at the game with a result of W 26-20?
SELECT "Opponent" FROM table_5719 WHERE "Result" = 'w 26-20'
SELECT "Opponent" FROM "table_5719" WHERE "Result" = 'w 26-20'