Playing career
Wilmer Lawson Allison was born in San Antonio, Texas, on 8 December 1904 and grew up in Fort Worth, where he was a strong amateur baseball player. His father would not let him sign a professional contract with the Beaumont club of the Texas League, and in 1925 he went to the University of Texas instead. He joined the tennis team there under coach Daniel Penick as its lowest-ranked player, and in 1927 he won the national intercollegiate singles title.
With John Van Ryn he formed one of the leading doubles teams of the period. They won Wimbledon in 1929 and 1930 and the US Championships in 1931 and 1935, and reached the Wimbledon final again in 1935. In singles he beat the holder Henri Cochet at Wimbledon in 1930 and went on to the final, where he lost to Bill Tilden. He lost the 1934 US final to Fred Perry in five sets, then in 1935 beat Perry in the semi-finals and Sidney Wood in the final to win the US title. He was ranked US No. 1 in 1934 and 1935 and played Davis Cup for the United States from 1928 to 1937.
A serious abdominal injury ended his full-time playing career in 1937. He became Penick's assistant at Texas, then served in the US Army Air Forces in the Second World War and reached the rank of colonel. He returned to the university, became head coach in 1957 and led Texas to four Southwest Conference team titles before retiring in 1972. He was inducted into the International Tennis Hall of Fame in 1963 and died of a heart attack in Austin on 20 April 1977, aged 72.
On grass
Every grass title: 12
Show every title, tournament by tournament
Leading grass titles only: the grass majors, tour-level grass events since 1968 and the leading grass championships before 1968. †single source; ‡ sources disagree. Roll of champions