Swiss Tennis
Swiss Tennis is the governing body of tennis in Switzerland.
It is headquartered at the national tennis center in Biel/Bienne.
Coordinates: 47°09′32″N 7°16′41″E / 47.1590°N 7.2780°E
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Wikipedia
Swiss Tennis is the governing body of tennis in Switzerland.
It is headquartered at the national tennis center in Biel/Bienne.
Coordinates: 47°09′32″N 7°16′41″E / 47.1590°N 7.2780°E