Who had the highest singles ranking Tomáš Šmíd or Ross Case?
Ross Case Ross Case (born 1 November 1951) is an Australian former tennis player. His career-high singles ranking was world no. 14.
Hans van Swol Albertus Christiaan "Hans" van Swol (] ; 22 August 1914 – 20 May 2010) was a Dutch tennis player. He was five-fold Dutch singles champion (1938, 1940, 1941, 1948 and 1949). He reached the fourth round at Wimbledon on five different occasions (1946, 1948–1951) but never made it to the quarter finals stage. He reached the third round of the French Championships at Roland-Garros in 1937.