The NFL season kicks off this week with the Kansas City Chiefs aiming for a historic third consecutive Super Bowl title, led by quarterback Patrick Mahomes and tight end Travis Kelce. The Chiefs are set to face the Baltimore Ravens in their season opener, a rematch following their postseason victory over the Ravens last year. Meanwhile, Aaron Rodgers of the New York Jets is poised for a comeback after a season-ending injury last year, as the Jets look to end their lengthy playoff drought. The San Francisco 49ers seek to recover from their recent Super Bowl loss amidst concerns over injuries and contract negotiations. Additionally, the season marks the league's first games in South America and increased international fixtures in London and Munich. The Chiefs' quest for a three-peat puts them in a rare historical context, as no NFL team has achieved three consecutive Super Bowl victories.