How Can Dallas Expose JJ McCarthy’s Weaknesses?

When I look at J.J. McCarthy’s passing profile, I see a quarterback who can play efficiently when the game stays on schedule, and struggle when the defense forces him to speed up or make long throws.

That distinction matters, especially against a Dallas defense built on the ultimate bend but don’t break platform and pressure up from the front five.

What McCarthy Does Well (And Why)

Short, On-Time throws

McCarthy is at his best when the ball comes out quickly.

On throws under 10 yards, he completes close to 70% of his passes and rarely puts the ball in danger.

These rhythm throws I/e slants, quick outs, and check-downs, where the read is clear, and the decision is fast.

This tells me Dallas cannot afford to play soft coverage early. If McCarthy gets comfortable underneath, he can settle in and stay ahead of the chains.

Defined Reads in a Clean Pocket

When McCarthy knows where the ball is going before the snap and the pocket stays intact, his accuracy improves.

Throws that are clean and uncontested are normally put where they need to be by McCarthy.

This could be where the problem exists for McCarthy. Over the last four weeks, minus the Lions game, the defense has been great at creating pressure and hitting the quarterback.

Where the Cowboys Can Disrupt McCarthy

Deep Passing is High Risk, Low Return

From what I have seen, McCarthy’s deep ball numbers tell a pretty compelling story.

When he throws the ball 20 or more yards downfield, his completion rate drops sharply and interceptions increase.

For him, big plays do not come often enough to justify the risk.

Dallas doesn’t need to eliminate the deep shot, they just need to make it uncomfortable for him.

Pressure Changes His Decision-Making

This is the area of the game where the matchup could tilt Dallas.

When pressure shows up, McCarthy speeds up. His throws come out faster, accuracy drops, and risky decisions happen.

He doesn’t consistently extend plays or reset, he commits early and goes with it.

That can play directly into the Cowboys’ strength up front.

The Middle of the Field Becomes Volatile

McCarthy can complete short throws over the middle, we covered that earlier, and once the ball travels further, mistakes show up. Tight windows, good rotations, and bodies in the throwing lanes give him issues.

If Dallas is able to disguise coverage, linebackers and safeties are able to close space quickly, it will be critical to the outcome of the game.

How Dallas Can Control the Game

If I’m the Cowboys, the defensive game plan is simple, we’ve covered most of them:

Tighten coverage inside

Force throws outside and downfield

Create pressure with the front four or five

Rally and tackle underneath

We do not need to see Dallas dominate, but it would be nice. All the Cowboys need is to consistently put pressure on McCarthy and force him into uncomfortable situations.

Pace Will Win this Game

J.J. McCarthy is not a quarterback you beat by sitting back and hoping for mistakes. Although I think Matt Eberflus thinks this about every quarterback, I digress.

You beat him by changing his timing and forcing him into situations that make him overthink.

If Dallas speeds up his clock, messes with his reads, and forces him to be aggressive, turnovers and stalled drives will happen.

The Cowboys don’t need perfection, and we don’t expect it.

They just need control.