Complex sentence: Ronald "Ron" Ryder is an English professional rugby league footballer who played in the 1950s, playing at representative level for Great Britain, and England, and at club level for Warrington, as a, i.e. number 3 or 4.
Split into simpler sentences: Ronald "Ron" Ryder is an English former professional rugby league footballer who played in the 1950s. He played at representative level for Great Britain, and England, and at club level for Warrington, as a, i.e. number 3 or 4.