Casey Toohill

49ers Acquire DE Keion White From Patriots

By Sam Robinson | at October 28, 2025 10:29 pm

10:29pm: The 49ers did, in fact, end up signing Ferrell to a practice squad deal after today’s workout, per Schultz. Since leaving San Francisco, Ferrell’s seen his fair share of struggles — failing to make Washington’s initial 53-man roster this year then signing to and getting cut from the Chargers’ practice squad — but with so many injuries plaguing the 49ers’ defensive ends room, a familiar face will be a welcome one as Ferrell joins White as new reinforcements.

5:48pm: In need at edge rusher since Nick Bosa suffered a season-ending torn ACL in Week 3, the 49ers have since lost Bryce Huff to a short-term hamstring malady. They are making an effort to upgrade in the meantime, swinging a deal with the Patriots.

The Pats are sending Keion White to the 49ers, veteran insider Jordan Schultz reports. Signed through 2026, White is on a second-round contract. This is a pick-swap agreement, according to NFL.com’s Tom Pelissero. New England will add a 2026 sixth round pick; San Francisco receives White and a 2026 seventh-rounder in a move which is now official.

Months after giving Huff a much-needed fresh start, the 49ers will do the same for White. The former high-end EDGE prospect did not play in Week 8, with NFL.com’s Ian Rapoport indicating the Pats were attempting to trade him. Rather than an injury scuttling that, White rested Sunday and is now headed west.

During Jerod Mayo‘s year in charge in 2024, White worked as a 13-game starter. That brought a mixed bag, as the Georgia Tech alum tallied five sacks and 16 QB hits. Those numbers were far better than his rookie-year showing (1/5) in those pass-rushing categories, even as the Pats played most of Bill Belichick‘s finale without then-lead rusher Matt Judon.

This year, White has started just one game. He does not have a sack or a QB hit, being among those to have fallen out of favor under head coach Mike Vrabel. Offseason free agent additions Harold Landry and K’Lavon Chaisson have taken over as the Patriots’ top EDGE players, making White expendable during the first year of the Vrabel regime.

While this might not be the end of the 49ers’ trade effort, the NFC West team had attempted to make an upgrade here for a while. Trey Hendrickson came up as a name the team asked about; the Bengals are not interested in moving the contract-year sack ace. General manager John Lynch confirmed the 49ers were interested in making a move, and the team can add White to its list of in-season EDGE pickups in recent years. The 49ers acquired Chase Young, Randy Gregory and Charles Omenihu via trade in recent seasons, and Huff rejoined defensive coordinator Robert Saleh via trade this offseason.

Huff recorded a career-high 10 sacks when he played under Saleh, then the Jets’ head coach, in 2023. The 27-year-old now leads the 49ers with four sacks this season, but Bosa still ranks second with two despite missing the team’s past five games. With a lack of complements to Huff, the 49ers were in dire need of pass-rushing help. It remains to be seen whether White will provide it, but the 49ers are left to hope a change of scenery will yield positive results.

Before agreeing to land White, the 49ers worked out free agent defensive ends Clelin Ferrell, Casey Toohill, Kingsley Jonathan, and Andrew Farmer on Tuesday, per Matt Barrows of The Athletic. The 49ers have plenty of familiarity with Ferrell, who was a 17-game starter for them in 2023. He finished with 3.5 sacks that year. While the 49ers could still circle back to Ferrell, Toohill, Jonathan, or Farmer, White has emerged as their newest acquisition.

Connor Byrne contributed to this post.