The Miami Dolphins could be without one of their key pass-rush weapons in Week 2.
Edge rusher Chop Robinson is dealing with a concussion and was downgraded to a non-participant in Thursday’s practice, according to the Dolphins’ official injury report. Robinson was limited on Wednesday before missing Thursday’s session.
The development puts his availability for Sunday’s matchup against the San Francisco 49ers in question.
Chop Robinson Injury Update
Robinson appeared on Miami’s Week 2 injury report with a concussion.
His practice participation has moved in the wrong direction. Robinson was listed as a limited participant Wednesday, but he did not practice Thursday.
That change is important because players dealing with concussions must progress through the NFL’s concussion protocol before they can return to game action.
For now, Robinson’s status remains one of the key injury situations to monitor ahead of Sunday’s game.
Why Chop Robinson Matters to Miami
Robinson is an important part of Miami’s defensive front.
The Dolphins selected him with the No. 21 overall pick in the 2024 NFL Draft after his standout career at Penn State.
He has already shown the ability to create pressure off the edge. Through his first two NFL seasons, Robinson recorded 10 sacks and five passes defended, according to the Dolphins’ official statistics.
However, his 2026 season has started quietly from a statistical standpoint.
Robinson played in Miami’s Week 1 loss to the Las Vegas Raiders and finished with one combined tackle.
Even without a sack in the opener, his presence remains important for a Dolphins defense preparing for a difficult opponent.
Dolphins Could Miss Robinson Against 49ers
The timing of Robinson’s injury is particularly important.
Miami is scheduled to face the San Francisco 49ers on Sunday. San Francisco has several offensive weapons capable of creating problems for opposing defenses, making Miami’s ability to generate pressure a major part of the matchup.
If Robinson cannot play, the Dolphins will need other edge defenders to take on a larger workload.
That could mean more opportunities for Miami’s other pass rushers while the team works through Robinson’s absence.
Robinson’s Practice Status Is the Key
The biggest development to watch now is Robinson’s practice participation.
He went from limited participation Wednesday to no participation Thursday.
The Dolphins’ final injury report will provide another important update before Sunday’s game.
If Robinson returns to practice and progresses through the concussion protocol, his chances of playing could improve. If he remains absent, Miami may have to prepare for the 49ers without one of its young defensive playmakers.
Robinson’s status remains one of the key injury situations to monitor ahead of Sunday’s game. For more updates around the league, check our NFL injury updates coverage
What This Means for Sunday’s Game
Robinson’s status could have a direct impact on Miami’s defensive game plan.
The Dolphins will need to pressure the quarterback without giving up opportunities in the secondary. Losing an edge rusher can make that balance more difficult.
For Robinson, the priority is completing the required concussion evaluation process and getting cleared to return.
The next official injury report should provide more clarity.
Chop Robinson Injury FAQ
What injury does Chop Robinson have?
Robinson is listed with a concussion on the Miami Dolphins’ Week 2 injury report.
Did Chop Robinson practice Thursday?
No. Robinson did not participate in Thursday’s practice after being limited Wednesday.
Will Chop Robinson play Sunday?
His availability remains uncertain. He must progress through the NFL’s concussion protocol before returning to game action.
Who do the Dolphins play in Week 2?
Miami is scheduled to face the San Francisco 49ers on Sunday.
Why is Robinson important to the Dolphins?
He is a starting-caliber edge defender and a former first-round pick who has recorded 10 sacks during his first two NFL seasons.
