The Miami Dolphins used the early portion of Day 3 of the 2026 NFL Draft to make an emphatic statement about their defensive priorities. With two selections in the fourth round -- No. 130 overall and No. 138 overall -- general manager Jon-Eric Sullivan and his staff acted decisively to inject young, athletic talent into the team's front seven.
At No. 130, acquired via a trade with the Denver Broncos, the Dolphins selected Texas edge rusher Trey Moore. Just eight picks later at No. 138, they added Pittsburgh linebacker Kyle Louis. While the two selections target different positions, they share a unifying theme: disruption.
Both players are known for their ability to pressure the quarterback, patrol the sideline, and create chaos. For a Dolphins defense that has prided itself on speed and versatility under defensive coordinator Sean Duggan, these selections feel like a natural extension of the team's identity.
Let's break down what each player brings to Miami -- and what it means for the Dolphins' 2026 outlook.
Trey Moore: The Relentless Edge
When the Dolphins traded back into the fourth round to secure Trey Moore, they did so with a clear vision. Moore, who transferred from UTSA to Texas in 2025, made an immediate impact in the highly competitive SEC. He recorded 6.5 sacks and 10 tackles for loss in his lone season at Texas, earning All-Big 12 honors that year despite the conference realignment.
Moore is an explosive and bendy rusher who wins with a combination of first-step quickness and an evolving pass-rush repertoire. He's not solely a straight-line speed rusher; he boasts a refined spin move and enough power to collapse the pocket when he sets up blockers correctly. His motor is consistently high -- scouts have praised his relentless backside pursuit and his ability to finish plays even when his initial move fails.
Standing 6-foot-3 and weighing around 250 pounds, Moore has the frame to add functional strength without sacrificing the burst that makes him dangerous.
In Miami, Moore joins a room featuring Jaelan Phillips, Bradley Chubb, and other veteran depth pieces. Health has been a recurring storyline for the group, and Moore provides valuable insurance. Should Chubb continue managing his recovery or Phillips be limited, Moore offers a rotational presence who can contribute immediately. Although his run defense is a work in progress, his pass rush upside is undeniable. Moore is a developmental player who could turn into a core contributor by his second season.
The Dolphins have long chased dynamic pass rushers, and Moore fits the explosive, attacking style that defensive coordinator Sean Duggan wants. While he's not projected to start on Day 1, it wouldn't be surprising to see him playing 20-25 snaps per game by season's second half.
Kyle Louis: The Sideline-to-Sideline Playmaker
Eight picks later, Miami stayed in the fourth round to select Pittsburgh linebacker Kyle Louis. If Moore specializes in pressuring the quarterback, Louis excels at finding the football and finishing plays.
Louis was a standout in the ACC during his final two seasons at Pitt. In 2025, he logged 89 tackles, 11 tackles for loss, four sacks, three interceptions, and several pass breakups. Those numbers indicate a linebacker comfortable in space, adept at blitzing, and reliable in coverage. He's the type of modern linebacker who remains on the field in passing situations.
At 6-foot-1 and 230 pounds, Louis has a compact, explosive build. He accelerates quickly through the hole against the run and reads quarterbacks' eyes well in zone coverage. His ability to break on the ball and disrupt passing lanes made him a matchup weapon for Pitt's defense -- he was often used in coverage, on delayed blitzes, or aligned over the slot.
In Miami, Louis joins a linebacker corps led by Jordyn Brooks and David Long Jr., where depth has been a concern. Louis should compete immediately for the third linebacker role, especially in sub-packages designed for speed and coverage. He possesses the athleticism to cover running backs and tight ends and is aggressive enough to contribute on special teams from day one.
The Dolphins' defensive staff values versatility in linebackers, and Louis fits that mold perfectly. He can play inside or outside in a 3-4 scheme and has the coverage skills to stay on the field in spread formations -- crucial traits as the AFC East continues to feature explosive offenses.
The Bigger Picture: Reinforcing Defensive Identity
Together, the selections of Trey Moore and Kyle Louis represent more than just filling roster needs. They reinforce the Dolphins' commitment to a defensive philosophy centered around speed, pressure, and adaptability.
General manager Jon-Eric Sullivan has emphasized building through the draft as the foundation of the organization's success. Day 3 picks like Moore and Louis often become the players who build championship-caliber depth. Neither is a household name yet, but both bring traits that could endear them to fans. Moore offers the relentless edge rush that Dolphins supporters have enjoyed from Phillips and Chubb, while Louis brings valuable range and playmaking instincts that modern defenses covet.
There's also a strategic component to these picks. The AFC East features elite quarterbacks like Josh Allen and Aaron Rodgers, making it critical for defenses to generate pressure without relying solely on blitzing every down. At the same time, linebackers must be able to cover effectively. Moore helps with consistent pressure, while Louis bolsters coverage and versatility.
Looking Ahead
The Dolphins entered Day 3 of the draft with a clear mission: add energetic, high-motor defenders who can contribute early and develop into starters. They achieved that mission with these two fourth-round selections.
Moore will benefit from learning alongside a veteran edge group while working in a rotation designed to maximize his pass-rush abilities. Louis should make an immediate impact on special teams and push for meaningful defensive snaps by midseason.
While neither pick will dominate national headlines, they are the sorts of additions that build championship depth. If Moore develops into a consistent six-to-eight sack contributor and Louis becomes a reliable three-down linebacker, the Dolphins will look back at the 2026 fourth round as a defining moment for their defense.
The path to a deep playoff run in the AFC is paved with pressure and versatility -- and Miami just added two more bricks to that foundation.
