Complex sentence: Paula Dunn (also known as Paula Thomas) (born 3 December 1964 in Bradford, West Yorkshire, England) is a former British Sprinter who competed for the Trafford Athletic club (formerly Stretford).
Split into simpler sentences: Paula Dunn (also known as Paula Thomas, born 3 December 1964) is a former British Sprinter. Dunn was born in Bradford, West Yorkshire, England and was a member of the Trafford Athletics Club (formerly Stretford).