Detroit Lions running back Jahmyr Gibbs is taking proactive steps to enhance his performance for the upcoming 2026 NFL season. With the departure of veteran back David Montgomery, Gibbs is set to assume a more prominent role in Detroit's offense. To prepare for this increased responsibility, he has enlisted the expertise of Rafael Cordeiro, a celebrated MMA coach known for his work with elite athletes. Gibbs' commitment to expanding his skill set is evident in his recent training sessions with Cordeiro. The focus of their work includes improving his agility, strength, and overall conditioningā€”attributes that are crucial for a running back expected to handle a heavier workload. Cordeiro's experience in developing fighters' endurance and resilience is expected to translate well to the demands of professional football. Lions head coach Dan Campbell has expressed confidence in Gibbs' ability to lead the backfield. "He's going to be our bell cow now," Campbell stated, emphasizing the team's reliance on Gibbs for the upcoming season. ([nfl.com](https://www.nfl.com/news/lions-dan-campbell-jahmyr-gibbs-is-going-to-be-our-bell-cow?utm_source=openai)) This endorsement underscores the coaching staff's belief in Gibbs' potential to excel as the primary running back. In addition to his physical training, Gibbs has been working on expanding his role in the passing game. During the 2024 season, he demonstrated versatility by contributing both as a runner and a receiver. The Lions are looking to further integrate him into the passing offense, capitalizing on his ability to create mismatches against defenders. ([sportingnews.com](https://www.sportingnews.com/us/nfl/detroit-lions/news/lions-running-back-jahmyr-gibbs-expand-role-receiving-threat/226682521bab8b0d274ae149?utm_source=openai)) As the 2026 season approaches, all eyes will be on Gibbs to see how his offseason training translates to on-field performance. With the support of his coaching staff and the guidance of experts like Rafael Cordeiro, Gibbs is poised to make a significant impact as the focal point of the Lions' offense.