Complex sentence: Andrew "Andy" Burgess is a professional rugby league footballer who played in the 1980s, and 1990s, playing at representative level for Ireland, and at club level for Salford City Reds, as a, i.e. number 13.
Split into simpler sentences: Andrew "Andy" Burgess is a former professional rugby league footballer who played in the 1980s, and 1990s. He played at representative level for Ireland, and at club level for Salford City Reds, as a, i.e. number 13.