Dallas allowed the most yards in team history last season, but it is on pace to allow even more this year.
The Cowboys are giving up 409.2 yards per game.
The Broncos’ 51 points was the third-most the Cowboys have allowed in their history. They gave up 54 to Minnesota in 1970 and 52 to St. Louis in 1962.
Dallas is allowing 27.3 points per game.
“Defensively, we were just terrible,” Cowboys linebacker Sean Lee said. “This is no way around it. We were just terrible across the board. Fifty-one points? Unbelievable. We need to take a look at ourselves, visually and collectively and find a way because we let the team down.”
-- Charean Williams