TV Asahi caster Kensuke Okoshi is utilizing medical analysis and Pilates to reach a target pitching speed of 130 km/h [1], [2].
This effort represents a disciplined approach to athletic improvement for older adults, blending sports medicine with targeted physical therapy to overcome age-related physiological barriers.
Okoshi, 64 [1], detailed the latest phase of his journey during a broadcast of "Hodo Station" on Tuesday, May 12 [1]. This project, now in its fourth installment [3], employs a "baseball medical checkup" to identify the specific physical limitations hindering his velocity.
The medical evaluation identified a lack of flexibility in the core and hip joints as the primary obstacles to increasing his speed [4]. By analyzing the body through a clinical lens, Okoshi sought a training regimen that addresses these specific anatomical deficits rather than relying on general exercise.
Based on the results of the medical assessment, Okoshi concluded that Pilates is the most effective method for improving the necessary range of motion, and stability [5]. The training is intended to optimize the kinetic chain required to generate higher velocity on the mound.
"I found that I lacked flexibility in my core and hip joints, and I decided that Pilates would be the most effective [6]," Okoshi said.
While some external reports have suggested this is only the second installment of the project, the primary broadcast identifies this as the fourth phase [3]. The program continues to document Okoshi's progress as he applies these medical insights to his training routine in Tokyo [1].
“Pilates is the most effective method for improving the necessary range of motion and stability.”
Okoshi's approach highlights a growing trend in sports science where 'baseball medical checkups' are used to personalize training for non-professional athletes. By prioritizing joint mobility and core stability over raw strength, the project demonstrates how targeted interventions like Pilates can be used to mitigate the physical decline associated with aging in high-impact sports.





