Complex sentence: Gonzalo Barroilhet Costabal (born August 19,1986 in Santiago, Chile) is a male decathlete from Chile who competed for his native country at the 2008 Summer Olympics in Beijing, PR China.
Split into simpler sentences: Gonzalo Barroilhet Costabal (born August 19,1986 in Santiago, Chile) is a male decathlete from Chile. He competed for his native country at the 2008 Summer Olympics in Beijing, PR China.