The San Francisco 49ers unveiled their initial 53-man roster at the August cutdown, but multiple outlets and the team itself make clear this is an opening configuration rather than a finished product: injuries, procedural waivers and planned short-term designations mean more moves are likely before Week 1.
- The 49ers announced an initial 53-man roster heavily influenced by injuries and procedural roster management.
- Several veterans were released or waived as a tactical move to preserve roster spots; those players are expected to be re-signed after additional IR designations and waivers clear.
- Undrafted defensive tackle James Thompson Jr. made the roster, and the team traded for Jarrett Patterson to add interior offensive-line depth.
- The roster is likely to change in the days after the initial 53-man announcement as the team finalizes injured-reserve moves and re-signs specialists.
What was announced
The 49ers’ initial roster keeps established starters and several expected backups while creating flexibility around injured players. The position-by-position breakdown published by the team and reported by local and national outlets shows:
- Quarterbacks (3): Brock Purdy, Mac Jones and Kurtis Rourke. Adrian Martinez was cut. Sources report Rourke made the roster despite recovering from broken ribs.
- Running backs (4): Christian McCaffrey, Kaelon Black, Jordan James and fullback Kyle Juszczyk. Isaac Guerendo was placed on reserve/physically unable to perform (PUP).
- Wide receivers (6): Mike Evans, Deebo Samuel, De’Zhaun Stribling, Demarcus Robinson, Jordan Watkins and Jacob Cowing. Christian Kirk was placed on injured reserve with a designation to return.
- Tight ends (4): George Kittle, Jake Tonges, Luke Farrell and Brayden Willis.
- Offensive line (8–9 in different reports): core starters including Trent Williams and Colton McKivitz remained, while the club executed a trade to acquire Jarrett Patterson from Houston and placed Austen Pleasants on injured reserve with a return designation.
- Defensive line (9): Nick Bosa, Osa Odighizuwa and a group of younger front‑seven players; James Thompson Jr. was the lone undrafted rookie to crack the roster.
- Linebackers and secondary: the unit kept veterans Fred Warner and Dre Greenlaw; several players who missed time in camp — including Nick Martin, Nate Hobbs and Ephesians Prysock — are on the roster but listed with injury concerns.
- Special teams: the 49ers waived punter Corliss Waitman and long snapper Jon Weeks in a procedural move. Kicker Eddy Piñeiro was listed as the lone specialist on the initial active roster.
Why this roster is likely temporary
Multiple reports and the team’s own morning roundup indicate the initial 53 is a common NFL front-office maneuver to protect players from waivers while handling short-term injured reserve and PUP rules. Because vested veterans such as Waitman and Weeks do not pass through waivers, the 49ers released them Sunday with the expectation they will re-sign once the club re-shuffles spots after placing injured players on IR or completing injury settlements.
Outlets also explain that the club used two injured‑reserve with designation-to-return spots before the deadline (Christian Kirk and Austen Pleasants) and can use more IR moves beginning Monday. That procedural window is likely the reason several players who missed camp were kept on the 53 despite uncertain availability.
Key surprises and injury-driven choices
- Specialists pared down: The team listed only one specialist on the active roster initially after waiving its punter and long snapper — a move described by reporting as tactical to protect younger players elsewhere on the roster.
- Undrafted rookie presence: James Thompson Jr., an undrafted defensive tackle, was singled out by multiple outlets as the only undrafted rookie to make the 53-man roster, highlighting both his camp preseason production and the defensive line’s youth.
- Trades and cuts at the trenches: The 49ers traded a 2027 seventh‑round pick to acquire Jarrett Patterson, a player familiar with their offense from previous work with a current assistant. That move preceded the release of veteran Robert Jones and several other offensive-line cuts, reflecting the team’s need for interior depth amid health questions.
- Players kept despite injuries: The team retained players such as Kurtis Rourke, Nick Martin and Nate Hobbs on the initial 53 even as those players deal with recent injuries. Reporting notes those roster spots are often a precursor to IR placements or settlements that free roster space.
Immediate implications for Week 1 and the trip to Australia
The 49ers are scheduled to open the regular season overseas against the Los Angeles Rams in Melbourne. Local and national coverage points to practical reasons for the roster approach: the club needs to preserve depth on the active roster for travel while protecting younger contributors from being claimed during the waiver process. At the same time, the team wants flexibility to re‑add veterans and finalize special teams roles once it finishes IR designations and any required injury settlements.
On the field, retaining experienced starters such as Purdy, McCaffrey, Bosa and the offensive-line core keeps the established game-plan intact. Where the roster will be most fluid: backups who were injured in camp and those on the cusp of the practice squad — particularly at cornerback, offensive line and special teams.
What to watch this week
- Procedural moves to follow: Expect the 49ers to place additional players on injured reserve or reach injury settlements that will open spots to re-sign Corliss Waitman and Jon Weeks and to add quarterbacks, linemen or special-teamers back to the active roster.
- Waiver-wire outcomes: Several veterans cut Sunday are candidates to re-sign with San Francisco’s practice squad or be claimed by other teams; how that plays out will shape the club’s depth heading to Week 1.
- Health updates on listed players: Monitor official injury-designation announcements for Nate Hobbs, Ephesians Prysock, Nick Martin, Kurtis Rourke and others who missed time in camp — those statuses will determine whether the 49ers convert roster spots into IR stashes.
Timeline of the roster decisions (as reported)
- August 30: NFL cutdown day. The 49ers announced an initial 53-man roster and made several cuts and short-term IR designations.
- August 31 and after: Reporting and the team indicated planned roster gymnastics — waiving vested veterans (Waitman, Weeks), trades (Jarrett Patterson acquired), and IR/PUP placements — with further moves expected once waivers and injury‑reserve mechanics clear.
Unresolved points
Outlets agree the roster will change in the days after the initial announcement, but they differ slightly on counts (for example whether the offensive line list contained eight or nine players). The exact sequencing of who will be placed on short‑term IR, who will re-sign and which cut veterans will return on the practice squad remains to be confirmed by the team.
San Francisco’s front office has signaled its intent to protect younger players and manage injuries ahead of the Australia trip; specific transactional outcomes will become clear only after waivers process and any injury settlements are completed.
“The 49ers could put only two players — receiver Christian Kirk and offensive lineman Austen Pleasants — on injured reserve with a designation to return before Sunday’s 3 p.m. PT cutdown deadline.”
That sentence appears verbatim in reporting summarizing the roster mechanics and shows why the initial 53 is widely described as a first draft meant to be refined over the following days.
We will update coverage as the 49ers make the expected follow-up moves and announce any new signings, IR placements or practice-squad additions before they travel to Melbourne for Week 1.
