Deebo Samuel Out With Right Hamstring Strain; Expected to Miss Multiple Weeks

Deebo Samuel Sr. sustained a right hamstring strain during the 49ers' 32-29 win over Seattle on Sunday, October 11, and the team has listed him as out with an expectation he'll miss at least a couple of weeks. This injury thread has resolved that original injury date as October 11, 2026 — placing Samuel one day into his recovery window at the time of this report.

The injury is confirmed as a right hamstring strain by team reporting, though the grade is INFERRED from the language used. A "couple of weeks" absence is most consistent with a Grade 1 presentation, though the lower end of Grade 2 cannot be ruled out. The distinction matters: a true Grade 1 hamstring strain carries a literature floor of 1–2 weeks, while Grade 2 runs 3–6 weeks. Either way, the "at least a couple of weeks" framing from the team is broadly consistent with the biology, placing this in the moderate-confidence T2 evidence tier.

What makes this particularly significant is Samuel's position. Hamstring strains in wide receivers carry outsized RTP uncertainty even at Grade 1 — the margin between 95% and 100% health is the difference between a productive starter and a liability in a role that demands elite acceleration and route-running precision. The 49ers will have strong incentive to ensure Samuel is fully healthy before returning him, especially given San Francisco's reliance on him as a multi-role offensive weapon. Reinjury risk climbs sharply when skill players return before full tissue recovery, and that's the watch signal here: any early return attempt inside two weeks should be viewed with clinical skepticism regardless of what practice participation looks like.