Complex sentence: Gail Neall (born August 2 1955 in Sydney), known as Gail Yeoh after marriage, was an Australian medley swimmer of the 1970s, who won a gold medal in the 400m individual medley at the 1972 Munich in world record time.
Split into simpler sentences: Gail Neall (born August 2 1955 in Sydney), known as Gail Yeoh after marriage, is an Australian former medley swimmer who raced in the 1970s. She won a gold medal in the 400m individual medley at the 1972 Munich in world record time.