Complex sentence: Gerry Ashworth ("Gerald Howard Ashworth;" born May 1,1942, in Haverhill, Massachusetts) is a former American athlete, winner of the gold medal in the 4x100 m relay at the 1964 Summer Olympics.
Split into simpler sentences: Gerry Ashworth (Gerald Howard Ashworth; born May 1,1942, in Haverhill, Massachusetts) is a former American athlete and Olympic gold medalist. He won the gold medal in the 4x100 m relay at the 1964 Summer Olympics.