Rogers Masters Canada - An men's event which alternates between Montreal and Toronto, Canada. Draws, results, and news. Site in English and French. - http://www.rogerscupmen.com/
Tennis Masters Cup - The season ending championships for singles for the ATP tour. The top 8 men qualify and compete in a round robin format. The tournament is hosted by different cities each year. - http://www.masters-cup.com/
Internazionali d'Italia - Italy based Tournament's Official Site. Live results, pictures and news. English and Italian. - http://www.internazionalibnlditalia.it/
Sony Ericsson Open - Updated news, history, stats and tickets info about this well known tournament. - http://www.sonyericssonopen.com/
Tennis Masters Madrid - An men's event held in Madrid, Spain. Live scores and live draws. Site in English and Spanish. - http://www.marca.com/tennis-masters-madrid/
Pacific Life Open - An ATP Masters Series event and Tier I WTA event held in Indian Wells, California. Live Scores, live Draws, player interviews, and past results. - http://www.pacificlifeopen.com/
Monte Carlo Open - The first men's clay court tournament of the European season, held in Monaco. Site done by the Monte Carlo Tennis Club. Tickets, store, and history. Site in English and French - http://www.mcopen.org/
Masters Series - A major worldwide series of nine tournaments. Results, live scores, live images, chats with the stars, news, reports, statistics, and games. - http://www.masters-series.com/