The San Francisco 49ers are bringing back linebacker Curtis Robinson on a one-year deal, adding to their depth at the position.

Robinson, a restricted free agent, isn’t being tendered but will still be back for the 2025 season on a one-year deal. That makes sense, as the right-of-refusal tender stands at $3.26 million, with Robinson likely returning on a cheaper deal.

An undrafted free agent in 2021, Robinson has spent the last four seasons with the 49ers, playing in 12 games with the team, working almost exclusively on special teams.

In 2024, he played in three games, seeing 78 percent of the team’s special teams snaps during that stretch. Robinson suffered a torn ACL in Week three that ended his season.

The 49ers have seen some attrition at linebacker this offseason, losing Dre Greenlaw to the Denver Broncos in free agency while releasing Demetrius Flannigan-Fowles and letting De’Vondre Campbell walk.

They now have Fred Warner, Dee Winters, Tatum Bethune, Jalen Graham, and Robinson as the linebackers currently on the roster for the 2025 season.