Complex sentence: In the first game under Gibbons, they played against ZVI Single, Hapoel however, felt that ZVI had played illegally and reported them to the league, which resulted in Hapoel winning the points.
Split into simpler sentences: In the first game under Gibbons, they played against ZVI Single. However, Hapoel felt that ZVI had played illegally and reported them to the league, which resulted in Hapoel winning the points.