Complex sentence: Bruce Phillip Derlin (born 28 November 1961 in Sydney, Australia) is a retired tennis player from New Zealand, who represented his native country at the 1988 Summer Olympics in Seoul, South Korea.
Split into simpler sentences: Bruce Phillip Derlin (born 28 November 1961 in Sydney, Australia) is a retired tennis player from New Zealand. Derlin represented his native country at the 1988 Summer Olympics in Seoul, South Korea.