Complex sentence: The year 2013 will be remembered for some time in Crescent as an incredible year of sporting success, when the school received international jerseys from the following students who made the national teams in their respective sports.
Split into simpler sentences: The year 2013 will be remembered for some time in Crescent as an incredible year of sporting success. At the end of this incredible season the school received International Jerseys from the following students who made the national teams in their respective sports.