Chicago Bears head coach Matt Nagy said he "can't definitively say" who will start at quarterback in Week 4 against the Detroit Lions after rookie Justin Fields laid an egg in his first career NFL start in the Week 3 loss to the Cleveland Browns. Meanwhile, veteran Andy Dalton (knee) remains week-to-week after getting injured in Week 2. Could we see a Nick Foles sighting next week? It's possible, but the Bears continue to say that Dalton is their starter when healthy. Fields was sacked a ...