Complex sentence: Graeme Johns is a professional rugby league footballer who played in the 1970s, and 1980s, playing at representative level for Wales, and at club level for Swinton, Salford and Blackpool Borough.
Split into simpler sentences: Graeme Johns is a former professional rugby league footballer who played in the 1970s, and 1980s. He played at representative level for Wales, and at club level for Swinton, Salford and Blackpool Borough.