The 2017 NFL season was the 98th season in the history of the National Football League (NFL) and the 52nd of the Super Bowl era. The season began on September 7, 2017, with the Kansas City Chiefs defeating the defending Super Bowl LI champion New England Patriots 42–27 in the NFL Kickoff Game. The season concluded with Super Bowl LII, where the National Football Conference (NFC) champion Philadelphia Eagles faced the American Football Conference (AFC) champion New England Patriots. The Eagles defeated the Patriots 41–33 to win their first Super Bowl title, and fourth NFL championship, in franchise history.
For the second consecutive year, a team relocated to the Los Angeles metropolitan area, as the former San Diego Chargers announced their intent to do so in January 2017.