What happened: Safety Caleb Downs delivered a hard hit on quarterback Jaxson Dart during Sunday Night Football. The play occurred during the primetime DALvsNYG broadcast on NBC.

Why it matters: Downs is making an early impact in his professional debut for the Dallas defense. The physical sequence tests Dart, who is beginning his first full season as the starting quarterback for New York.

What to watch: The divisional opponents proceed with their regular-season opener.