Complex sentence: Murray also represented in Ireland at national level winning a 4 Nations title and three Gold medals for Ireland at Multi-Nations tournaments and won the accolade of "Young Boxer of the Year" in 2003.
Split into simpler sentences: Murray also represented in Ireland at national level winning a 4 Nations title and three Gold medals for Ireland at the Multi-Nations tournaments. He also won the accolade of "Young Boxer of the Year" in 2003.