Super Bowl LXI odds: All 32 teams' odds to win the championship

SoFi Stadium will be the site of Super Bowl LXI in 2027, and the game will be broadcast on ESPN for the first time. AP Photo/Kyusung Gong, File

The top of the Super Bowl odds board continues to tighten as the championship contenders begin to emerge.

The Los Angeles Rams remain the Super Bowl favorites at +670, a significant lengthening from the +500 they had coming into the season. Meanwhile, the 2-0 Buffalo Bills are creeping up on them at +780, an improvement from the +850 they had after winning on Thursday night, despite not playing Sunday.

That's partially because the Baltimore Ravens lost to the long shot New Orleans Saints (80-1), lengthening them slightly from +920 to +950. The Seattle Seahawks (10-1), San Francisco 49ers (12-1), Kansas City Chiefs (13-1), Philadelphia Eagles (16-1) and Cincinnati Bengals (17-1) all improved in the odds with victories on Sunday.

There were also some significant drops on the board, namely the Chicago Bears, who lengthened from 21-1 and 30-1 after losing to the Minnesota Vikings (30-1) and potentially losing superstar quarterback Caleb Williams to a significant injury.

Note: Odds by DraftKings and subject to change.