VOICED : Cycling: French cyclist sets the pace at 105

Robert Marshall, a 105-year-old cyclist near Paris, is attempting to break his own speed cycling record. Known as the oldest athlete in the world, he previously set a record in the over-100 category. Despite his age, Marshall maintains excellent health, with a heart rate comparable to a much younger person. His lifestyle choices, including healthy eating and avoiding tobacco, contribute to his vitality. Marshall's background includes being a boxer, gymnastics champion, and fireman. He remains active, cycling daily, and is admired by friends for his vivacity and resilience.

What challenges does Robert Marshall face as he competes at the age of 105?

What did the doctors say about Robert Marshall's cataract operation?