Francis Gregory (sportsman)
Francis Gregory (1904 – 1983), also known as "Francis St. Clair Gregory", was a Cornish wrestler of the 1920s and 1930s, Cornish wrestling referee (stickler) of the 1960s, professional boxer of the 1920s, rugby union footballer who played in the 1920s and 1930s, professional wrestler of the 1930s through to 1963, and professional rugby league footballer who played in the 1930s and 1940s.
Source: Wikipedia — Francis Gregory (sportsman) (CC BY-SA 4.0)