Getty Denver Broncos quarterback Bo Nix. The aftershocks of Denver Broncos quarterback Bo Nix’s season-ending broken ankle in Saturday’s AFC Divisional Round win over the Buffalo Bills will be felt for a long time — no matter what happens in next week’s AFC Championship Game in Denver. The biggest question now facing Nix is when he will be able to resume football activities after surgery on Tuesday in Birmingham, Alabama, and if he will have to miss the start of next season. From all accounts,