Those close to the pair often remarked on their chemistry. Ghaemi understood Joshua’s body as well as his mindset. He knew when to push harder and when to step back, when discipline was needed and when reassurance mattered more. This intuitive understanding made him indispensable.
The Architect of Physical Excellence
Sina Ghaemi was not simply a gym trainer. He was a highly qualified sports and rehabilitation specialist, with deep expertise in musculoskeletal injuries, corrective training, and performance optimization. His approach combined scientific rigor with practical experience, allowing him to tailor programs that maximized strength while minimizing injury risk.
In heavyweight boxing, where power, mobility, endurance, and durability must coexist, Ghaemi’s role was crucial. He helped Joshua maintain his explosive athleticism despite carrying over 110 kilograms of muscle. He worked meticulously on balance, posture, joint health, and recovery—areas often overlooked by less specialized coaches.
His methods reflected a holistic understanding of the human body. Training sessions under Ghaemi were not just about lifting heavier weights or running faster times; they were about longevity, efficiency, and resilience. This philosophy played a key role in Joshua’s ability to compete at the highest level for more than a decade.
