Complex sentence: Paolo Casarsa (born July 2,1975 in Udine) is a male decathlete from Italy, who represented his native country at the 2004 Summer Olympics in Athens, Greece.
Split into simpler sentences: Paolo Casarsa (born July 2,1975 in Udine) is a male decathlete from Italy. He represented his native country at the 2004 Summer Olympics in Athens, Greece.