Question: Name the game site with result of L 7-38
SQL: SELECT "Game site" FROM "2-13258789-2" WHERE "Result" = 'L 7-38';

Question: Name the result for Arrowhead Stadium
SQL: SELECT "Result" FROM "2-13258789-2" WHERE "Game site" = 'Arrowhead Stadium';

Question: Name the least attendance for opponent of New Orleans Saints and week more than 2
SQL: SELECT MIN("Attendance") FROM "2-13258789-2" WHERE "Week" > 2.0 AND "Opponent" = 'New Orleans Saints';