Premise: Bruno Mingeon (born September 7, 1967 in Bourg-Saint-Maurice, Savoie) is a French bobsledder who competed from 1988 to 2006. Competing in five Winter Olympics, he won a bronze medal in the four-man event (tied with Great Britain) at Nagano in 1998. He was born in Bourg-Saint-Maurice.
Hypothesis: Bruno Mingeon began bobsledding when he was 25 years old.