Complex sentence: Arnott John'Arnold' Traynor (1896-1976) was an Australian rugby league player of the 1920s who became captain of the St. George DRLFC's first grade premiership team.
Split into simpler sentences: Arnott John'Arnold' Traynor (1896-1976) was an Australian rugby league player of the 1920s. He was a foundation player in the formative years of the St. George Dragonss club and later captained the St George's first grade premiership team.