Complex sentence: Mohamed Allalou (born September 28,1973) is an Algerian boxer, who competed in the Men's Light Welterweight at the 2000 Summer Olympics and won the bronze medal.
Split into simpler sentences: Mohamed Allalou (born September 28,1973) is an Algerian boxer. He competed in the Men's Light Welterweight division at the 2000 Summer Olympics and won the bronze medal.