Complex sentence: St. John's & St. Mary's compete in the Senior Football Championship while Calry/St. Joseph's compete in the Intermediate Football Championship and the Senior Hurling Championship, these clubs also field Junior, Ladies, Minor and Underage teams.
Split into simpler sentences: St. John's & St. Mary's compete in the Senior Football Championship while Calry/St. Joseph's compete in the Intermediate Football Championship and the Senior Hurling Championship. These clubs also field Junior, Ladies, Minor and Underage teams.