Battling a slew of injuries at linebacker as they prepare for a first-round playoff matchup against the Eagles on Sunday, the 49ers are adding veteran insurance at the position. They have agreed to a deal with Kyzir White, insider Jordan Schultz reports.
The 49ers went through most of the regular season without their best linebacker, four-time All-Pro Fred Warner, who broke and dislocated his ankle in Week 6. Tatum Bethune stepped in as his replacement, but he suffered a season-ending groin injury in Week 18. Meanwhile, the statuses of fellow banged-up linebackers Dee Winters (ankle) and Luke Gifford (quadriceps) are uncertain as San Francisco’s trip to Philadelphia draws closer.
Warner may return if the 49ers advance a couple of rounds in the playoffs. In the meantime, they have another much-needed healthy option in White, though a hamstring injury shelved him for most of 2025.
After signing a practice squad deal with the Titans in early September, White’s only appearance of the regular season came in Week 3. The Titans waived him Dec. 5. The 29-year-old hoped to land with a contender when Tennessee cut him. A month later, he’ll get his wish.
White, who now has 93 games and 73 starts on his resume, entered the NFL as a fourth-round pick of the Chargers in 2018. Also a former Cardinal and Eagle, White has gone over the 100-tackle mark on three occasions and logged two 17-start seasons. He was a full-time starter in 2024 in Arizona, where he finished with 137 tackles and 2.5 sacks.
Although White has barely played since his two-year Cardinals tenure ended, he could factor into the 49ers’ postseason plans at linebacker. Eric Kendricks (currently on the practice squad), Curtis Robinson and Garret Wallow are among the injury-riddled team’s other options.

