Complex sentence: Over its usual distance the fastest winning time in the Prix Morny is 1m 09.9s, which has been recorded by both Seven Springs in 1984 and Bushranger in 2008.
Split into simpler sentences: Over its usual distance the fastest winning time in the Prix Morny is 1m 09.9s. This was recorded by both "Seven Springs" in 1984 and "Bushranger" in 2008.