The Davis Cup competition is established.

The Davis Cup is the premier international team competition in men’s tennis, organized by the International Tennis Federation (ITF). Established in 1900, it started as a challenge between the United States and Great Britain but has since expanded into a global event featuring more than 140 nations. The tournament follows a knockout format, with teams competing in a mix of singles and doubles matches across multiple rounds. Traditionally played on a home-and-away basis, recent reforms have introduced a finals format, where top teams gather in a single location for a week-long championship showdown. Countries field their best players, often leading to intense rivalries and dramatic upsets. The competition has been won by tennis powerhouses like the United States, Australia, Spain, and France, but emerging nations have also made their mark. The Davis Cup is renowned for its passionate crowds, patriotic fervor, and the rare opportunity it provides for players to compete for their country rather than themselves.