Complex sentence: Christophe Tiozzo (born June 1,1963 in St. Denis, France) was a French boxer, who won a Light Middleweight Bronze medal at the 1984 Summer Olympics.
Split into simpler sentences: Christophe Tiozzo (born June 1,1963 in St. Denis, France) was a French boxer. Tiozzo won a Light Middleweight Bronze medal at the 1984 Summer Olympics.