Complex sentence: Their first success in the United Hospitals Cup came at the expense of St Bartholomew's in 1884 when they won by two goals and two touchdowns to one goal and one touchdown, three years after the latter had utterly outplayed them in the same fixture.
Split into simpler sentences: Their first success in the United Hospitals Cup came at the expense of St Bartholomew's in 1884 when they won by two goals and two touchdowns to one goal and one touchdown. This occured three years after the latter had utterly outplayed them in the same fixture.