NFL Week 11 grades: Colts get an 'A+' for upset win over Bills, Giants get an 'F' for ugly Monday loss | CBS Sports Headlines NFL Week 11 grades: Colts get an 'A+' for upset win over Bills, Giants get an 'F' for ugly Monday loss Here are the Week … Continue reading NFL Week 11 grades: Colts get an 'A+' for upset win over Bills, Giants get an 'F' for ugly Monday loss