The biggest concern surrounding the San Francisco 49ers' reunion with Robert Saleh is the possibility of him becoming the team's third consecutive one-and-done defensive coordinator.

Robert Saleh cannot personally create turnovers, rush the passer or stop the run. His return as the 49ers’ D-coordinator is no guarantee of success.

Saleh, who was fired in October as the New York Jets head coach five games into his fourth season, generated interest on the head-coaching front and was seen as one of the frontrunners for the Jacksonville Jaguars job. He also interviewed with the Las Vegas Raiders and Dallas Cowboys.

The San Francisco 49ers and head coach Kyle Shanahan announced that Robert Saleh has been named as the team’s defensive coordinator.

Saleh was fired as the Jets’ coach five games into this season and is now back with the 49ers, where he made his name in the NFL.

Later on Thursday, then-Tampa Bay Buccaneers offensive coordinator Liam Coen had a change of heart, the Jacksonville Jaguars quickly moved to hire him as head coach and Saleh, who told Kyle Shanahan and John Lynch that he’d return to the 49ers if he didn’t get a head-coaching job, stayed true to his promise.

After an exhaustive 16-day search, the San Francisco 49ers have finally settled on their next defensive coordinator. And just as head coach Kyle Shanahan desired, that job now belong to Robert Saleh.

The 49ers are going all-in for a Robert Saleh reunion. The former New York Jets head coach has an offer on the table from San Francisco to become the highest-paid defensive coordinator in the NFL, according to The Athletic’s Matt Barrows.

The San Francisco 49ers' prospects on defense for the 2025 season already seem a fair bit brighter following the return of Robert Saleh of coordinator, but it will take several reinforcements on the personnel side for this group to return to the ranks of the best in the NFL next season.

Robert Saleh wasted little time after being fired from the New York Jets last fall amid a poor showing throughout the season. He quickly began working with the Green Bay Packers' defense following his dismissal,