The San Francisco 49ers are bringing back a fan-favorite via free agency, linebacker Dre Greenlaw, on a one-year deal as first reported by NFL Network's Ian Rapoport.
The Denver Broncos opted to part ways with the veteran after just one season into a three-year contract signed back in 2025, thanks largely to Greenlaw's injuries and the fact he managed to appear in just eight games in the orange and blue.
It didn't take long for Greenlaw to return, ultimately reuniting with his proverbial partner in crime, All-Pro Fred Warner.
Yet Greenlaw's bounce-back to the Bay Area isn't necessarily great news for the rest of the Niners linebacker room.
And it spells particular concern for one embattled backer, 2025 rookie Nick Martin.
Nick Martin's stock with 49ers takes a hit after Dre Greenlaw's return
San Francisco scrambled to find a replacement for Greenlaw a year ago, highlighted by using a third-round draft choice on Martin, who missed much of his final season at Oklahoma State before going pro.
That rawness was on full display during Martin's on-field efforts during the preseason, and he ended up being a regular inactive for much of his rookie year before a concussion prematurely concluded his first-year campaign.
All the while, fellow linebackers Dee Winters and Tatum Bethune regularly stayed ahead of Winters on the depth chart when the latter was healthy.
Winters and Bethune will both remain in the 49ers' immediate plans despite Greenlaw's re-arrival, especially in light of the veteran's lengthy injury history, including missing almost all of 2024 after tearing his Achilles in the Super Bowl that February.
While on the surface, this might actually benefit Martin to a small extent by letting him develop more slowly, it's hard to suggest he'll get any ample playing time on the Niners depth chart with Warner, Greenlaw, Winters and Bethune all well ahead of him on the roster.
And San Francisco might not have the patience to wait around and find out if its third-round investment finally pays off.