The clock cap belongs in the explanation
Rule 16 says there is at most one ten-minute regular-season overtime period, even if the second team has not possessed the ball or completed its initial possession. If the score is level at the period’s end, the result is a tie. A possession headline without that clock condition gives an incomplete account.
For a viewer, the practical task is to track two things at once: the possession sequence and time remaining. A long opening drive can change what is possible for the responding team. The presence of an unfinished offensive series alone does not establish that another regular-season overtime period must follow.
A touchdown and the final result are different moments
The current procedure should not be read using an old shorthand that an opening offensive touchdown necessarily ends overtime. The full rule distinguishes initial possessions, later scoring and exceptional outcomes such as a safety against the first receiving side. Use the referee’s announced result and sequence rather than a single scoring clip.
Opportunity to possess also has technical treatment for kicks in the same rule. It should not casually be rewritten as every team must run a normal offensive drive. When a kickoff or turnover complicates an incident, retain the play-by-play and consult the complete provision instead of extending a simplified diagram beyond its scope.
Postseason overtime can continue
Postseason overtime uses fifteen-minute periods and continues if the score remains tied or the second team’s initial possession has not ended. That is materially different from the regular-season cap. The event category therefore belongs in a replay title as well as the teams and date.
This explanation uses the official 2026 PDF linked by NFL Football Operations and checked on 4 November. Scheduled programme duration does not determine the football result or truncate the sporting rules. Follow the game clock, referee and official result when assessing a long or apparently unfinished recording.