The 49ers have promoted DL Sam Okuayinonu to the active roster, placed DL Javon Hargrave and LB Curtis Robinson to the Injured Reserve list and activated DL Evan Anderson and S Jaylen Mahoney from the team’s practice squad (standard elevations).

The San Francisco 49ers have made several roster moves, shaking up their defensive lineup ahead of this week’s game. The team has promoted defensive lineman Sam Okuayinonu to the active roster, giving him a chance to make an impact as the team deals with injury setbacks.

Okuayinonu, a versatile defensive lineman known for his high motor and relentless pursuit, has been with the team’s practice squad and now has the opportunity to contribute at the NFL level. His promotion to the active roster is a response to key injuries that have hit the 49ers’ defense in recent weeks.

Among those headed to Injured Reserve (IR) are defensive lineman Javon Hargrave and linebacker Curtis Robinson. Hargrave, a key offseason acquisition, has been a pivotal player on the 49ers’ defensive front. His ability to both stop the run and rush the passer has been instrumental in the team’s success. The loss of Hargrave, especially as the season intensifies, will be a significant blow to the 49ers’ defensive line. Linebacker Curtis Robinson is also being placed on IR. Although Robinson is a depth player in the linebacker rotation, his absence will challenge the team’s depth at the position.

To help mitigate these losses, the 49ers have activated defensive lineman Evan Anderson and safety Jaylen Mahoney from the practice squad as standard elevations for the upcoming game. Anderson, who has impressed during practice with his strength and versatility on the defensive line, will now have the opportunity to show what he can do in live game action. Meanwhile, Mahoney brings speed and playmaking ability to the secondary, providing additional depth in the defensive backfield.

The promotion of Okuayinonu and the activation of Anderson and Mahoney come at a crucial time as the 49ers look to maintain their defensive dominance despite losing key players. With Hargrave out for an extended period, the team will rely on Okuayinonu and Anderson to step up and help fill the void on the defensive line.

These roster moves highlight the 49ers’ depth and ability to adapt to adversity as they continue to push toward playoff contention. The coming weeks will reveal how well these replacements can hold the line in a crucial stretch of the season.