NFL owners have approved a plan that leaves open the possibility of a neutral-site AFC Championship Game and could determine home-field advantage for a wild-card game between the Cincinnati Bengals and Baltimore Ravens by a coin flip.

In the wake of the cancellation of Monday’s Bills-Bengals game, the following scenarios based on Week 18 results were approved for holding the title game at a neutral site:

If Buffalo (12-3) and Kansas City (13-3) both win or tie, a Bills-Chiefs championship game would be at a neutral site.

If Buffalo and Kansas City both lose and Baltimore wins or ties, a Bills-Chiefs championship game would be at a neutral site.

If Buffalo and Kansas City both lose and Cincinnati (11-4) wins, a Bills or Bengals vs. Chiefs championship game would be at a neutral site.

If the Ravens win Sunday over the Bengals and are matched against Cincinnati in an AFC wild-card game, the site would be determined by a coin flip. If Cincinnati wins or if the two teams are not matched against each other after a potential Ravens win, regular scheduling procedures would be used.