49ers Bring George Kittle and Nick Bosa to Melbourne — A Clear Step Toward Week 1, Not a Guarantee

Teams rarely send truly unavailable players across the globe for an international game; doing so preserves roster flexibility and lets coaches and medical staff continue supervised ramp‑ups. Sources say Kittle logged multiple encouraging sessions and was recently activated off the PUP list, while Bosa returned to practice after a tendinitis flare in a surgically repaired knee. That combination — recent on‑field work plus club clearance to travel — makes availability plausible but still conditional on how each responds in the final days before kickoff.

Kittle’s recovery from a torn Achilles since Jan. 11 has been remarkably swift. The team’s decision to travel with him reflects objective test results and controlled practice volume, but standard medical caution applies: even when a player passes drills, teams often design a limited route tree and fewer snaps to reduce re‑injury risk. For a 32‑year‑old post‑Achilles player, the 49ers will likely prioritize early‑season load management rather than an immediate full workload.

Bosa missed significant time after an ACL tear in 2025 and has been managing tendinitis in the repaired knee this summer. Reports that he returned to practice and said he felt 'great' bolster the 49ers' hope he'll contribute, but a tendinitis flare is often treated by limiting repetitions. Expect the club to bring him along carefully — rotational snaps and a clear day‑to‑day plan are the likeliest approach if he’s active.