The quarterback underwent surgery the day after his Week 15 ACL tear against the Chargers, missing the final three games of 2025. With aggressive rehab and a strong work ethic, Mahomes posted a training clip showing him dropping back and delivering a pass just 100 days post-surgery, signaling rapid progress.
NFL insiders have noted the unusually swift recovery, with one analyst even suggesting a Week 1 return could be possible if clearance comes in time. Mahomes’ early return would be aided by his prior medical decisions, including undergoing surgery promptly to manage swelling and begin rehabilitation early.
KC has prepared for the possibility of Mahomes missing some early action, adding quarterback Justin Fields in a trade as an insurance policy. Fields, a veteran with dual-threat ability, is expected to receive meaningful reps in OTAs and mini-camp while Mahomes continues to ramp up.
Despite the positive signs, the Chiefs will not rush Mahomes back. The plan is for him to progress through the offseason program and approach training camp with medical clearance, ensuring readiness for the regular season while Fields develops chemistry with the offense.
If Mahomes remains ahead of schedule, a late July or early August return to full participation remains plausible. Chiefs coaches and medical staff will monitor his progress closely to balance risk and readiness as they prepare for the 2026 season.
Fields’ presence provides a viable fallback option for Kansas City, allowing the organization to preserve Mahomes’ long-term health while still maintaining a competitive first stretch of the season. The team will continue to evaluate Mahomes’ progress and camp performance as the preseason approaches.