What happened: The league docked the Cowboys linebacker for a late hit on Giants quarterback Jaxson Dart in last week's opener. The discipline adds a financial penalty to a play from Dallas' 28-20 loss.

Why it matters: It is another hit to Dallas' linebacker group after Overshown's hamstring strain pushed the Cowboys to add depth for Sunday's game. For New York, the fine formally closes the book on one of the more costly snaps from its opening win.

What to watch: Dallas now turns to Sunday's game with Overshown already unavailable because of his hamstring. New York will look to keep Jaxson Dart upright again after opening 1-0.