Complex sentence: Keith Bentley is a professional rugby league footballer who played in the 1980s, playing at representative level for Great Britain, and at club level for Widnes, and Salford, as a, or, i.e. number 2 or 5, or, 3 or 4.
Split into simpler sentences: Keith Bentley is a former professional rugby league footballer who played in the 1980s. He played at representative level for Great Britain, and at club level for Widnes, and Salford, as a, or, i.e. number 2 or 5, or, 3 or 4.