Complex sentence: Alistair Ian Cragg is an international track and field athlete, who was born in Johannesburg on 13 June 1980, and brought up in South Africa and has since lived in England and United States where he attended the University of Arkansas.
Split into simpler sentences: Alistair Ian Cragg (born 13 June 1980, Johannesburg) is an international track and field athlete. Born and brought up in South Africa, he has since lived in England and United States where he attended the University of Arkansas.