NFL Power Rankings: Giants, Seahawks take largest leaps from Week 1 to postseason, Bills start and end No. 1 | CBS Sports Headlines NFL Power Rankings: Giants, Seahawks take largest leaps from Week 1 to postseason, Bills start and end No. 1 Pete Prisco compares his Week 1 rankings to … Continue reading NFL Power Rankings: Giants, Seahawks take largest leaps from Week 1 to postseason, Bills start and end No. 1