Ever since that home loss to Fangio and the Denver Broncos a few seasons ago, teams have had success following the same blueprint, shell coverage against this offense:
-Teams started to play two deep safeties, to take away the deep, sideline passing plays.
-Zone coverage across the board and played extra men in coverage rather then sending the blitz.
-They forced the Dallas offense to drive the full length of the field and covert multiple times.
Why has this been so successful?
-They cannot run the football with any consistency and take advantage of the light box. Become one dimensional.
-With so many defenders in coverage, Dak is forced to hold the football longer and make tight, accurate throws.
-The offense cannot play clean, they make too many mental mistakes that are drive killers.
-Must be able to run the football, especially against the light box. This will force teams to get out of that deep shell.
-TE passes up the seem will loosen up the coverage on the sidelines.
-Add in a legitimate screen game and force teams to make tackles in space.