Complex sentence: John Marsden (28 January 1953) is a professional rugby league footballer who played in the 1970s, and 1980s, playing at club level for Featherstone Rovers (Heritage № 520), as a, or, i.e. number 1, or, 2 or 5.
Split into simpler sentences: John Marsden (28 January 1953) is a former professional rugby league footballer who played in the 1970s, and 1980s. He played at club level for Featherstone Rovers (Heritage № 520), as a, or, i.e. number 1, or, 2 or 5.