What Emari Demarcado adds to the Cowboys' backfield

# Cowboys' backfield

Demarcado off waivers as they reorganized the depth chart behind starter Javonte Williams. Dallas cut Jaydon Blue and Phil Mafah in roster moves that left a need for a more versatile backup. Demarcado's profile explains why the team added him.

The quick profile

At 5'9" and 215 pounds, Demarcado is a compact, shifty runner who creates chunk plays when given space. His pro-level numbers show unusually high efficiency in small samples: the article lists a 6.5-yard-per-carry career average and the same figure per reception. In one season working with coordinator Klayton Adams he rushed for 507 yards on 82 carries (a 6.1-yard average), and in Adams' final year in Arizona he averaged 9.3 yards per carry.

Those figures underline his role as a change-of-pace option who can exploit gaps and generate explosive yardage in limited workloads.

Third-down and pass protection ability

Dallas explicitly needs a back who can handle third-down duties. Demarcado brings two concrete elements that fit that role: receiving skill and pass-blocking snaps in game action. He has produced receiving yards at the NFL level and converted targets into positive plays. He also logged pass-protection work across three seasons: 47 snaps in 2023, 30 in 2024, and 27 in 2025, totaling 104 pass-blocking snaps and yielding eight pressures over that span.

Areas that limit a larger role

Physically, he isn't a bruiser. The Cowboys' evaluation apparently prioritized his pass-pro chops over pure between-the-tackles thump, which helps explain why Dallas sees him differently than Jaydon Blue or Phil Mafah.

How Dallas will likely use him

Expect Demarcado to be deployed as a complementary piece rather than a primary runner. The Cowboys have Javonte Williams as the starter and retained other backs on the roster, including Malik Davis and practice-squad options mentioned in related reporting. Demarcado's traits suggest these likely uses:

• Third-down packages where catching and blocking matter more than volume.
• Change-of-pace series to create chunk runs and explosive plays in favorable scheming.
• Spot duty in obvious passing situations where a back needs to stay in to protect the quarterback.

He may not be asked to carry a steady diet of snaps between the tackles, but his efficiency on limited touches gives Dallas upside in game scripts that favor bursts and pass-game work.

Bottom line

Dallas claimed Demarcado to address specific shortcomings in the depth chart: someone who can catch the ball reliably and contribute in pass protection while still producing explosive plays on the ground. The pick reflects a preference for third-down versatility and play-making efficiency over a high-volume, bruising runner. That makes him a realistic candidate for meaningful snaps in sub-packages and a possible challenger for a primary backup role if he sustains production and reduces mistakes.