By JOSH DUBOW
AP Pro Football Writer
Games are going down to the wire in the NFL at an unprecedented rate this season. With a record 15 of 16 games last week being within one score in the fourth quarter, the league is having the most competitive start to a season in its history. Of the 64 games played so far, 50 of them have been within one score in the fourth quarter for the most ever through four weeks. There have been a record 23 games decided by three points or fewer and 38 decided by eight points or fewer, tied with the 2018 season for the most through four weeks.