Complex sentence: This record was then beaten in the 2013--14 season recording an average attendance of 36,695 with a total attendance of just under 14 million, the highest average in England's top flight since 1950.
Split into simpler sentences: This record was then beaten in the 2013--14 season recording an average attendance of 36,695 with a total attendance of just under 14 million. The highest average in England's top flight since 1950.