Robinson was listed as limited on Wednesday’s injury report and did not take part in Thursday’s practice, confirming that the head injury will keep him out of the upcoming matchup.
The 21st‑overall pick in the 2024 draft, Robinson has recorded 10 career sacks and logged three pressures in the Dolphins’ Week 1 win, but he previously missed two games after sustaining concussions in the 2025 season.
The Dolphins are holding their week‑two preparations out West, practicing in Napa, California, following a season‑opening victory over the Las Vegas Raiders.
Head coach Jeff Hafley said the defensive line will lean on Josh Uche, Clelin Ferrell, Rob Beal Jr. and Malik Herring to pressure 49ers quarterback Brock Purdy, adding, “I have confidence in those guys… they’ve done a good job at practice this week, and it’ll be the next man up.”
Miami also dealt a blow to its linebacking corps, with inside linebacker Ronnie Harrison Jr. ruled out because of a hamstring injury, while long snapper Tucker Addington remains questionable after three consecutive limited practices due to a shoulder issue.