Playing career
Kenneth Eliot Flach was born in St. Louis, Missouri, on 24 May 1963 and went to Kirkwood High School before Southern Illinois University Edwardsville. There he won the NCAA Division II singles title three years running, from 1981 to 1983, and met Robert Seguso, with whom he reached the 1983 NCAA Division I doubles final.
Flach and Seguso became one of the leading teams of the 1980s. They won 28 titles together, among them the US Open in 1985 and Wimbledon in 1987 and 1988, and Flach reached No. 1 in the doubles rankings in 1985. They won the Olympic gold medal in Seoul in 1988 and played Davis Cup together from 1985 to 1991, with an 11-2 record. In 1986 Flach also won the French and Wimbledon mixed doubles with Kathy Jordan, and in 1993 he won a second US Open with Rick Leach. His best singles ranking was No. 56, in December 1985.
He retired from the tour in 1996 and coached the Vanderbilt men's team from 1997 to 2005, taking it to its first NCAA tournament in 1999 and the NCAA final in 2003. With Seguso he won senior invitation doubles titles at Wimbledon in 1999, 2000 and 2008. He died in California on 12 March 2018, aged 54, after a sudden illness.
On grass
Every grass title: 6
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