Complex sentence: Arthur William Penny (3 December 1907--29 November 2003) was an English athlete who competed in the 1934 British Empire Games and won the gold medal in the 6 miles event.
Split into simpler sentences: Arthur William Penny (3 December 1907--29 November 2003) was an English athlete who competed in the 1934 British Empire Games. At the 1934 Empire Games he won the gold medal in the 6 miles event.