the oldest tennis tournament still being ran is wimbledon.
The Ryder Cup is the international competition that is probably being referred to. Most tournaments are pretty international as it is with competitors from all over the world participating.
About $1.83 million dollars.
tennis
tennis
late 1800's
Shots that end the point currently being played for.
Most likely badminton or table-tennis.
It is a tennis score, meaning that the server has no points
There is no timing associated with a pool tournament. How long a pool game lasts depends upon the types of games being played and the skill of the players.
If you mean "... Open Tournament":'The descriptor "Open" is used in a number of sports, and especially in golf, to describe a tournament that is "open" (in theory to allcomers) rather than being closed (i.e. one that is restricted to a particular group).'https://en.wikipedia.org/wiki/Open_golf_tournament
A tournament can vary from being hours long, to being days long. Anywhere from about five hours to about two days is the usual length of an average tournament.