European Omniscriptum European Open (tennis) Paperback

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The WTA Swiss Open was a women's professional tennis tournament played in a number of locations in Switzerland. The event was held from 1971-1994, and was played on outdoor clay courts. The tournament underwent a name change in 1986, when it was titled the European Open until its discontinuation. It formed part of the Women's Tennis Association (WTA) Tour. When the WTA introduced the tiering format to its circuit, the event gradually moved up, from being a Tier V in 1988-1989, a Tier IV from 1990-1992, and a Tier III for its remaining years.