user: Question: What's the result when the Washington Redskins were the opponents on a week after 8?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'September 11, 2005', 'at New York Giants', 'L 42-19', '78,387']
SQL:

assistant: SELECT "Result" FROM "Table" WHERE "Week" > 8.0 AND "Opponent" = 'Washington Redskins';