NFL Commissioner Roger Goodell met with the director of Mothers Against Drunk Drivers the night before Wednesday's owners meetings in the Dallas area, where a Cowboys player was charged with intoxication manslaughter in a weekend crash that killed a teammate.
Goodell also spoke Tuesday with players union boss DeMaurice Smith over issues of drinking and driving.
The commissioner said those meetings would have happened even without the death of Dallas practice squad linebacker Jerry Brown, who was killed when police say Cowboys defensive tackle Josh Brent was speeding and flipped his vehicle early Saturday in Irving.
''It's a constant dialogue,'' Goodell said.
Brown died exactly a week after Kansas City Chiefs linebacker Jovan Belcher fatally shot his girlfriend before driving to the team complex and shooting himself in front of his coach and general manager. Both deaths were the day before games.
The deaths were the latest difficulties in a year that included the New Orleans Sai...