Complex sentence: Lynn Hopkins is a Welsh professional rugby league footballer who played in the 1970s, and 1980s, playing at representative level for Wales, and Cumbria, and at club level for Workington Town, and Kent Invicta, as a, i.e. number 1.
Split into simpler sentences: Lynn Hopkins is a Welsh former professional rugby league footballer who played in the 1970s, and 1980s. He played at representative level for Wales, and Cumbria, and at club level for Workington Town, and Kent Invicta, as a, i.e. number 1.