Halloween is coming up on Saturday, so it might not be too surprising that the NFL delivered a Week 7 full of mysteries.
The week started and ended with dramatic comeback victories, and in the middle, we had a half-hour of sheer chaos at the end of the early-afternoon window on Sunday. Fans of the Bengals and Falcons might not consider blowing late leads to be something new or inexplicable, but the Browns and Lions fans who benefited might not know what to do with themselves after heartbreakers actually went their way.
Let's run through the unsolved (or misunderstood) mysteries of Week 7 and try to get to the bottom of what actually happened.