Complex sentence: Joaquín Fernández Corredor (born January 22,1971 in Mataró, Catalonia) is a former medley and breaststroke swimmer from Spain, who competed at three consecutive Summer Olympics for his native country, starting in 1988 in Seoul, South Korea.
Split into simpler sentences: Joaquín Fernández Corredor (born January 22,1971 in Mataró, Catalonia) is a former medley and breaststroke swimmer from Spain. He competed at three consecutive Summer Olympics for his native country, starting in 1988 in Seoul, South Korea.