Original sentence: In 1541, however, Henry VIII founded a new  school in Worcester; The King's School Worcester was based on the former site of the Royal Grammar School.Some rivalry between the two schools exists to  the present  day, generally in the  form of sports fixtures (mainly rugby that occurs once a year between the schools 1st XV on the neutral site of Worcester Rugby Club)
Edited sentence: In 1541, however, Henry VIII founded a new  school in Worcester; The King's School Worcester was based on the former site of the Royal Grammar School, and to this day there still exists a level of rivalry between the two schools, which manifests itself most obviously in sports fixtures (mainly rugby) between the two schools.The most prominent of these fixtures being one that occurs once a year between the schools 1st XV on the neutral site of Worcester Rugby Club, with Kings unfortunately beating RGSAO in the most recent match in 2008