International Pro Championship of Britain
The International Pro Championship of Britain was a professional men's tennis tournament held at Victoria [Park, Southport|Victoria Park] in Southport, England between 1935 and 1939. It was open to professional players only, amateurs were not allowed to compete. The tournament was held on outdoor En-tout-cas, "all-weather" artificial clay and was played in July, except for the 1939 edition, which was held in August. Hans Nüsslein won four consecutive titles from 1936 through 1939.