Davis Cup 
Year-round competition for teams of men from many nations. Includes current team standings and history.
http://www.daviscup.com/Hopman Cup 
Held in Perth every January, this tournament is for teams of two players (one male, one female) from eight countries. In each match-up there are two singles matches and one mixed doubles match.
http://www.hopmancup.com.au/
Flanders Ladies Tennis Trophy Koksijde 
A 10,000 dollar ITF women's tennis tournament held at Koksijde, Belgium. The event is held on clay courts during the second week of August each year.
http://www.fltkoksijde.be/
Eddie Herr International Junior Tennis Championships 
Offers draws, tournament results and match schedule for this ITF junior event.
http://www.eddieherr.com/index.htm
Dwight's Little Pot - Davis Cup Tennis 
A detailed history of the Davis Cup with year-by-year coverage, biographies, photographs, player memories, and information on the man who started the Davis Cup competition.
http://www.estadium.ya.com/daviscup/
GEW Tennis Juengsten Cup Cologne 
International youth-tennis tournament held in Cologne, Germany. Contains news items, map, a brief overview. Site is in English and German.
http://www.tennis-juengsten-cup.de/
Ojai Tennis Tournament 
Provides history, sponsors, results, and players of the Ojai Valley tennis tournament in California.
http://www.ojaitourney.org/
IRIS Ladies Trophy 
A 10,000 dollar ITF women's tennis tournament held in Brussels, Belgium. The event is held on clay courts during the month of July each year.
http://www.charlesquint-tennis.be/WTA%2010000$.htm
Legends Live Tournament 
A US$250,000 exhibition featuring John McEnroe, Boris Becker, Henri Leconte, and Pat Cash in Copenhagen, Denmark on September 20 and 21, 2005. Site in English and Danish.
http://www.legendslive.dk
Tournaments of Tennis 
Winners, world rankings, and history about tennis tournaments and players worldwide.
http://www.tournaments-of-tennis.com
The United States Tennis Association (USTA) 
Information about the United States Tennis Association. US based tournaments schedules and results.
http://www.usatennistournaments.com