A Weakness in the Cowboys' Defense that the 49ers may take advantage of

There is a weakness on the defense of the Cowboys that the 49ers can attack with great success.

The San Francisco 49ers' game against the Dallas Cowboys won't be an easy one.

The Dallas defence will present the 49ers with their biggest challenge. That team is performing well and has been doing so for the most of the season.

Now, they did start to unwind a bit in December, but ultimately they are a tough side to go against.

It all starts with their defensive front that is headlined by Defensive Player of the Year candidate Micah Parsons and DeMarcus Lawrence.